{"title":"AI \u0026 Server GPU Liquid Cooling","description":"\u003ch1\u003eAI Server \u0026amp; HPC Liquid Cooling\u003c\/h1\u003e\n\u003cp\u003eLiquid cooling is not optional at the 700W+ TDP class. The NVIDIA H100 SXM draws up to 700W per accelerator. The B200 pushes 1000W. An 8-GPU HGX node dissipates 8-10 kilowatts inside a 4U chassis. Air cooling cannot move that heat out of dense racks without throttling.\u003c\/p\u003e\n\u003cp\u003eThis collection is built for AI and HPC operators running \u003cstrong\u003eH100, B200, A100, and MI300\u003c\/strong\u003e class hardware in training clusters, inference farms, and research labs. It covers full-cover waterblocks machined for SXM and PCIe form factors, CDU-ready manifolds, high-flow G1\/4\" fittings rated for 24\/7 duty, and distribution plates sized for multi-GPU nodes.\u003c\/p\u003e\n\u003ch2\u003eWhat's In This Category\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFull-cover blocks for H100 PCIe \/ SXM5, B200, A100 40GB and 80GB, MI300X\u003c\/li\u003e\n\u003cli\u003eServer-grade fittings, quick-disconnects, and leak-tested manifolds\u003c\/li\u003e\n\u003cli\u003eRadiators and CDUs for rack-level deployment\u003c\/li\u003e\n\u003cli\u003eNickel-electroplated copper coldplates with POM acetal tops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\n\u003cp\u003eA 1C reduction in junction temperature extends accelerator lifetime and protects sustained boost clocks during multi-week training runs. Liquid cooling also cuts data center PUE. Heat leaves the rack as water instead of hot exhaust that the CRAC units then chase.\u003c\/p\u003e\n\u003ch2\u003eBefore You Order\u003c\/h2\u003e\n\u003cp\u003eConfirm your GPU's exact SKU and PCB revision. Check rack-level flow rate and inlet temperature against the block's spec sheet. For multi-node deployments, email \u003cstrong\u003ecustomermanager@formulamod.com\u003c\/strong\u003e with your node count and accelerator mix for a compatibility review and bulk quote within 48 hours.\u003c\/p\u003e","products":[{"product_id":"bykski-gpu-block-for-nvidia-tesla-a100-40gb-nvidia-cmp-170hx-nvidia-tesla-a30-24g-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-tesla-a100-x-v2","title":"Bykski GPU Block For Nvidia Tesla A100 40GB \/ Nvidia CMP 170HX \/ Nvidia Tesla A30 24G, High Heat Resistance Material POM + Full Metal Construction, With Backplate Full Cover GPU Water Cooling Cooler Radiator Block N-TESLA-A100-X-V2","description":"\u003cp\u003eThe Bykski full-cover GPU water block replaces the stock blower or open-air cooler with a direct-contact copper cold plate pressed against every major heat source on the card — GPU die, VRAM modules, and VRMs in a single pass.\u003c\/p\u003e\u003cp\u003eRunning local AI inference continuously pushes GDDR6X VRAM toward the 92°C throttle threshold within minutes on air. Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e","brand":"Bykski","offers":[{"title":"POM + Copper (No lighting) \/ With Backplate","offer_id":39859859521672,"sku":"N-TESLA-A100-X-V2","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/products\/z1_9370837c-c7da-4f6b-9d6b-7740df7ea94a.jpg?v=1675414334"},{"product_id":"bykski-gpu-block-for-leadtek-rtxa6000-nvidia-tesla-a40-48g-nvidia-tesla-a10-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-rtxa6000-x-v3","title":"Bykski GPU Block For Leadtek RTXA6000 \/ Nvidia Tesla A40 48G \/ Nvidia Tesla A10, High Heat Resistance Material POM + Full Metal Construction, With Backplate Full Cover GPU Water Cooling Cooler Radiator Block N-RTXA6000-X-V3","description":"\u003cp\u003eThe Bykski full-cover GPU water block for the A6000 replaces the stock blower or open-air cooler with a direct-contact copper cold plate pressed against every major heat source on the card — GPU die, VRAM modules, and VRMs in a single pass.\u003c\/p\u003e\u003cp\u003eRunning local AI inference continuously pushes GDDR6X VRAM toward the 92°C throttle threshold within minutes on air. Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX A6000?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Bykski waterblock is designed for the RTX A6000. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX A6000 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX A6000 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 300W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bykski","offers":[{"title":"POM + Copper (No lighting) \/ With Backplate","offer_id":40449091371144,"sku":"N-RTXA6000-X-V3","price":166.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_24d9680f-1fd5-45c8-bdef-33f22af7804d.jpg?v=1713773309"},{"product_id":"bykski-gpu-block-for-nvidia-tesla-a100-80gb-a800-80gb-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-tesla-a100-80g-x-v2","title":"Bykski GPU Block For Nvidia Tesla A100 80GB \/ A800 80GB, High Heat Resistance Material POM + Full Metal Construction, With Backplate Full Cover GPU Water Cooling Cooler Radiator Block, N-TESLA-A100-80G-X-V2","description":"\u003cp\u003eThe Bykski full-cover GPU water block replaces the stock blower or open-air cooler with a direct-contact copper cold plate pressed against every major heat source on the card — GPU die, VRAM modules, and VRMs in a single pass.\u003c\/p\u003e\u003cp\u003eRunning local AI inference continuously pushes GDDR6X VRAM toward the 92°C throttle threshold within minutes on air. Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e","brand":"Bykski","offers":[{"title":"POM + Copper (No lighting) \/ With backplane","offer_id":40462987296904,"sku":"N-TESLA-A100-80G-X-V2","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_a909e8e6-d7a1-466e-9454-67c796195579.jpg?v=1711612058"},{"product_id":"bykski-gpu-block-for-nvidia-tesla-v100-32gb-fhhl-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-tesla-v100-32g-x-v2","title":"Bykski GPU Block For Nvidia Tesla V100 32GB FHHL, High Heat Resistance Material POM + Full Metal Construction, With Backplate Full Cover GPU Water Cooling Cooler Radiator Block, N-TESLA-V100-32G-X-V2","description":"\u003cp\u003eThe Bykski full-cover GPU water block replaces the stock blower or open-air cooler with a direct-contact copper cold plate pressed against every major heat source on the card — GPU die, VRAM modules, and VRMs in a single pass.\u003c\/p\u003e\u003cp\u003eRunning local AI inference continuously pushes GDDR6X VRAM toward the 92°C throttle threshold within minutes on air. Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e","brand":"Bykski","offers":[{"title":"POM + Copper (No lighting) \/ With backplane","offer_id":40466027970696,"sku":"N-TESLA-V100-32G-X-V2","price":166.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/products\/z1_ad0386fd-4731-4eaa-b9b2-e7a319443d4d.jpg?v=1680079068"},{"product_id":"bykski-n-st4090tq-x-v4-gpu-water-block-for-zotac-gaming-rtx-4090-trinity-amp-extreme-airo-video-card-cooling-all-metal-radiator","title":"Bykski N-ST4090TQ-X-V4 GPU Water Block for ZOTAC GAMING RTX 4090 Trinity \/AMP EXtreme AIRO Video Card Cooling\/All Metal Radiator","description":"\u003cp\u003eThe \u003cstrong\u003eBykski N-ST4090TQ-X-V4\u003c\/strong\u003e is a precision full-cover water block engineered for the \u003cstrong\u003eZOTAC GAMING RTX 4090 Trinity and AMP Extreme AIRO\u003c\/strong\u003e, built specifically for sustained AI inference workloads that push 450W continuously—not bursty gaming sessions.\u003c\/p\u003e\u003cp\u003eStock triple-fan coolers scream at \u003cstrong\u003e50–60 dBA\u003c\/strong\u003e under sustained LLM or Stable Diffusion loads; this water block drops operation below \u003cstrong\u003e30 dBA\u003c\/strong\u003e, transforming your bedroom or home office into a viable 24\/7 AI lab. The full-coverage design presses directly onto all \u003cstrong\u003eGDDR6X VRAM modules\u003c\/strong\u003e, eliminating the 90°C+ junction temperatures that throttle inference performance during multi-hour generation runs.\u003c\/p\u003e\u003cp\u003eFor builders running \u003cstrong\u003edual RTX 4090s\u003c\/strong\u003e in a single chassis—now exceeding 900W combined—air cooling is physically impossible. This block enables dense multi-GPU configurations essential for local LLM hosting and batch inference. Nickel-plated high-purity copper construction resists corrosion in continuous-duty loops, while the integrated aluminum backplate adds structural rigidity for heavy cards. \u003cstrong\u003eG1\/4 thread standard\u003c\/strong\u003e. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4090?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Bykski waterblock is designed for the RTX 4090. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4090 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4090 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 450W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bykski","offers":[{"title":"POM + Copper (No lighting) \/ With backplane","offer_id":40822161408136,"sku":"N-ST4090TQ-X-V4","price":131.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/1_181d9bc0-e961-47d0-920e-3d4fdaf0e777.jpg?v=1774508733"},{"product_id":"bykski-gpu-water-block-for-zotac-rtx-4080-apocalypse-amp-extreme-airo-trinity-full-cover-with-backplate-pc-water-cooling-cooler-n-st4080tq-x","title":"Bykski GPU Water Block For Zotac RTX 4080 Apocalypse \/ AMP Extreme AIRO \/ Trinity \/ 4070 Ti AMP, Full Cover With Backplate PC Water Cooling Cooler, N-ST4080TQ-X","description":"\u003cp\u003eThe Bykski N-ST4080TQ-X full-cover water block fits Zotac RTX 4080 Apocalypse, AMP Extreme AIRO, Trinity, and 4070 Ti AMP variants—designed specifically for home AI builders running Stable Diffusion, Ollama, and local LLMs. At 320W sustained load, stock coolers scream at 45-65 dBA; this block drops noise below 30 dBA, transforming bedroom and home office rigs into silent workstations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVRAM PROTECTION \u0026amp; 24\/7 RELIABILITY:\u003c\/strong\u003e GDDR6X memory hits 92°C throttling thresholds during hours-long inference sessions. Bykski's direct-die contact on GPU, VRAM, and VRM eliminates thermal cycling damage, delivering the sustained thermal headroom that bursty gaming coolers cannot provide. Run dual 4080s at 640W combined—physically impossible with air cooling—without thermal compromise.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUSED GPU REVIVAL:\u003c\/strong\u003e Zotac's factory thermal pads degrade within 18-24 months, causing hidden throttling on second-hand cards. Installing this water block performs a complete thermal reset, restoring full 320W performance to aging RTX 4080s purchased from resale markets.\u003c\/p\u003e\u003cp\u003eNickel-plated copper cold plate, G1\/4 standard threads, integrated aluminum backplate included. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4080?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Bykski waterblock is designed for the RTX 4080. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4080 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4080 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 320W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bykski","offers":[{"title":"RBW(5v 3pin) \/ With backplane \/ None","offer_id":40931130409096,"sku":"N-ST4080TQ-X_RBW","price":131.94,"currency_code":"USD","in_stock":true},{"title":"RBW(5v 3pin) \/ With backplane \/ Additional light controller (optional for without light sync)","offer_id":41850267730056,"sku":"N-ST4080TQ-X_RBW*1+B-RBW-C8-V5*1","price":141.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/products\/z1_c95aae06-167a-428b-8dcf-4509ade433e6.jpg?v=1669706504"},{"product_id":"barrow-gpu-water-block-for-asus-tuf-rog-stirx-rtx-4090-o24g-24g-gaming-full-cover-with-backplate-pc-water-cooling-cooler-bs-ast4090-pa","title":"Barrow GPU Water Block For Asus Tuf \/ Rog Stirx RTX 4090 O24G \/ 24G Gaming , Full Cover With Backplate PC Water Cooling Cooler, BS-AST4090-PA","description":"\u003cp\u003eThe \u003cstrong\u003eBarrow BS-AST4090-PA\u003c\/strong\u003e is a full-cover water block engineered specifically for ASUS TUF and ROG Strix RTX 4090 24GB variants, built for AI practitioners running local LLMs and Stable Diffusion at 450W sustained loads. Stock triple-fan coolers scream at 50–60 dBA under inference workloads—this block drops operation below 30 dBA, transforming bedroom and home office rigs into silent workstations.\u003c\/p\u003e\u003cp\u003e24GB of GDDR6X VRAM junctions regularly spike past 90°C during hours-long model training or image generation, triggering thermal throttling that stalls your pipeline. The BS-AST4090-PA mounts nickel-plated copper directly onto every VRAM module and VRM stage, eliminating hotspots and restoring consistent memory clocks for uninterrupted 24\/7 operation.\u003c\/p\u003e\u003cp\u003eDual 4090 configurations (900W combined) make air cooling physically impossible in standard cases—water cooling becomes mandatory infrastructure. For single-GPU builders, this block future-proofs your investment: when thermal pads degrade in year two or three, a fresh water block installation performs a complete thermal reset rather than retiring a $1,600 card.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e Nickel-plated copper cold plate, integrated aluminum backplate for VRAM rear cooling, G1\/4\" threading, fits ASUS TUF RTX 4090 O24G\/24G Gaming and ROG Strix RTX 4090 O24G\/24G Gaming (verify PCB match before purchase). Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4090?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Barrow waterblock is designed for the RTX 4090. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4090 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4090 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 450W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Barrow","offers":[{"title":"With sync cable \/ With black backplane","offer_id":40955682029704,"sku":"BS-AST4090-PA_BK*1+B5*1","price":126.58,"currency_code":"USD","in_stock":true},{"title":"With sync cable \/ With white backplane","offer_id":40955682062472,"sku":"BS-AST4090-PA_WT*1+B5*1","price":126.58,"currency_code":"USD","in_stock":true},{"title":"With manual controller \/ With black backplane","offer_id":40955682095240,"sku":"BS-AST4090-PA_BK*1+B5*1","price":126.58,"currency_code":"USD","in_stock":true},{"title":"With manual controller \/ With white backplane","offer_id":40955682128008,"sku":"BS-AST4090-PA_WT*1+ARSKZQ*1","price":126.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/products\/z1_350539cf-9017-4f35-b68e-22b6965fdd41.jpg?v=1671006958"},{"product_id":"bykski-gpu-water-block-for-yeston-rtx-4080-16g-d6x-sugar-full-cover-with-backplate-pc-water-cooling-cooler-n-yt4080-x","title":"Bykski GPU Water Block For Yeston RTX 4080 16G D6X Sugar, Full Cover With Backplate PC Water Cooling Cooler, N-YT4080-X","description":"\u003cp\u003eThe \u003cstrong\u003eBykski N-YT4080-X\u003c\/strong\u003e is a full-cover water block engineered for the Yeston RTX 4080 16G D6X Sugar, purpose-built for local AI workloads running Stable Diffusion, Ollama, and LLM inference at home. With a 320W TDP under sustained load, stock air cooling pushes 50-60 dBA—unacceptable for bedroom or home office rigs. This block drops noise below 30 dBA while maintaining thermal headroom for continuous operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVRAM protection is critical:\u003c\/strong\u003e The RTX 4080's 16GB GDDR6X modules throttle at 92°C during prolonged inference sessions. Bykski's precision-milled cold plate presses directly onto every memory chip and VRM phase, eliminating the thermal lag that causes clock instability in air-cooled setups running 24\/7. For dual-GPU AI builds—two 4080s pulling 640W combined—water cooling is the only viable thermal solution that fits standard ATX cases.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSilence, reliability, and multi-GPU viability\u003c\/strong\u003e define this upgrade. Whether you're reviving a thermally degraded card or building a new local LLM workstation, the full-coverage design resets thermal performance for years of uninterrupted inference. Nickel-plated copper construction, G1\/4 standard threading, integrated aluminum backplate included. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4080?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Bykski waterblock is designed for the RTX 4080. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. 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FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bykski","offers":[{"title":"RBW(5v 3pin) \/ With backplane \/ None","offer_id":41271628038280,"sku":"N-YT4080-X_RBW","price":131.94,"currency_code":"USD","in_stock":true},{"title":"RBW(5v 3pin) \/ With backplane \/ Additional light controller (optional for without light sync)","offer_id":41271628071048,"sku":"N-YT4080-X_RBW*1+B-RBW-C8-V5*1","price":141.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_c68c4404-887e-4728-9e59-1e9dcc5b078f.jpg?v=1693298629"},{"product_id":"bykski-gpu-block-for-nvidia-h100-80g-h800-80g-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-h100-80g-x","title":"Bykski GPU Block For Nvidia H100 80G \/ H800 80G, High Heat Resistance Material POM + Full Metal Construction, With Backplate Full Cover GPU Water Cooling Cooler Radiator Block, N-H100-80G-X","description":"\u003cp\u003eThe Bykski full-cover GPU water block for the H100 replaces the stock blower or open-air cooler with a direct-contact copper cold plate pressed against every major heat source on the card — GPU die, VRAM modules, and VRMs in a single pass.\u003c\/p\u003e\u003cp\u003eRunning local AI inference continuously pushes GDDR6X VRAM toward the 92°C throttle threshold within minutes on air. Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e","brand":"Bykski","offers":[{"title":"POM + Copper (No lighting) \/ With Backplate","offer_id":41272753389704,"sku":"N-H100-80G-X","price":266.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/01.jpg?v=1714704937"},{"product_id":"bykski-gpu-water-block-for-zotac-rtx-4080-super-trinity-16g-oc-full-cover-with-backplate-pc-water-cooling-cooler-n-st4080srtnoc-x","title":"Bykski GPU Water Block For Zotac RTX 4080 Super Trinity 16G OC, Full Cover With Backplate PC Water Cooling Cooler, N-ST4080SRTNOC-X","description":"\u003cp\u003eThe Bykski full-cover GPU water block for the RTX 4080 replaces the stock blower or open-air cooler with a direct-contact copper cold plate pressed against every major heat source on the card — GPU die, VRAM modules, and VRMs in a single pass.\u003c\/p\u003e\u003cp\u003eRunning local AI inference continuously pushes GDDR6X VRAM toward the 92°C throttle threshold within minutes on air. Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs. The included backplate reinforces the card and aids rear-VRAM cooling.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4080 Super?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Bykski waterblock is designed for the RTX 4080 Super. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4080 Super be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4080 Super coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 320W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bykski","offers":[{"title":"RBW(5v 3pin) \/ With Backplate \/ None","offer_id":41942677520520,"sku":"N-ST4080SRTNOC-X_RBW","price":131.94,"currency_code":"USD","in_stock":true},{"title":"RBW(5v 3pin) \/ With Backplate \/ Additional light controller (optional for without light sync)","offer_id":41942677586056,"sku":"N-ST4080SRTNOC-X_RBW*1+B-RBW-C8-V5*1","price":141.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_dd10a79e-050b-49ca-ac96-5b0d274d4f72.jpg?v=1711521387"},{"product_id":"barrow-gpu-water-block-for-asus-tuf-rtx-4090-o24g-og-gaming-a02-version-full-cover-with-backplate-pc-water-cooling-cooler-bs-ast4090og-pa","title":"Barrow GPU Water Block For Asus TUF RTX 4090 O24G OG Gaming A02 Version, Full Cover With Backplate PC Water Cooling Cooler, BS-AST4090OG-PA","description":"\u003cp\u003eThe \u003cstrong\u003eBarrow BS-AST4090OG-PA\u003c\/strong\u003e is a full-cover water block engineered specifically for the \u003cstrong\u003eASUS TUF RTX 4090 O24G OG Gaming (A02)\u003c\/strong\u003e — the 450W flagship powering home AI labs running Stable Diffusion, Ollama, and local LLMs. Stock triple-fan coolers scream at 50-60 dBA under sustained inference loads; this block drops operation below 30 dBA, transforming bedroom and home office rigs into silent workstations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVRAM protection is critical for 24\/7 reliability.\u003c\/strong\u003e The RTX 4090's 24GB GDDR6X junction temperatures spike past 90°C during hours-long training or batch inference, triggering aggressive throttling that stalls generation speeds. Barrow's precision-machined cold plate presses directly onto every VRAM module and VRM stage, maintaining thermal headroom that air simply cannot achieve under continuous load.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMulti-GPU necessity meets acoustic sanity.\u003c\/strong\u003e Dual RTX 4090 configurations exceed 900W — physically impossible to cool with air in a single case. Water cooling is the only viable path for researchers running parallel inference or model sharding at home. For used 4090s showing thermal fatigue, this block performs a complete thermal reset, replacing degraded factory pads with fresh, high-conductivity interface material.\u003c\/p\u003e\u003cp\u003eNickel-plated copper construction. G1\/4 standard threading. Integrated aluminum backplate for PCB rigidity. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4090?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Barrow waterblock is designed for the RTX 4090. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4090 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4090 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 450W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Barrow","offers":[{"title":"A-RGB (5v 3pin) \/ With black backplane \/ None","offer_id":42160468066440,"sku":"BS-AST4090OG-PA_BK","price":112.75,"currency_code":"USD","in_stock":true},{"title":"A-RGB (5v 3pin) \/ With black backplane \/ Additional light controller","offer_id":42160468099208,"sku":"BS-AST4090OG-PA_BK*1+2s*1","price":116.71,"currency_code":"USD","in_stock":true},{"title":"A-RGB (5v 3pin) \/ With black backplane \/ Additional light sync cable","offer_id":42160468131976,"sku":"BS-AST4090OG-PA_BK*1+3s*1","price":114.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_25e3eb7e-94f3-40f0-a74e-539e035aabfa.jpg?v=1713260914"},{"product_id":"barrow-gpu-water-block-for-asus-tuf-rog-stirx-rtx-4080-gaming-full-cover-with-backplate-pc-water-cooling-cooler-bs-ast4080-pa","title":"Barrow GPU Water Block For Asus Tuf \/ Rog Stirx RTX 4080 Gaming , Full Cover With Backplate PC Water Cooling Cooler, BS-AST4080-PA","description":"\u003cp\u003eThe \u003cstrong\u003eBarrow BS-AST4080-PA\u003c\/strong\u003e full-cover water block is engineered for ASUS TUF and ROG STRIX RTX 4080 cards running local LLMs, Stable Diffusion, and Ollama inference. At 320W sustained load, stock fans scream at 45-65 dBA—this block drops operation below 30 dBA, transforming your bedroom or home office into a workable AI lab.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVRAM PROTECTION\u003c\/strong\u003e is critical: the RTX 4080's 16GB GDDR6X memory throttles at 92°C during hours-long model inference. Barrow's precision-milled copper cold plate presses directly onto every VRAM module, maintaining thermal headroom that air coolers cannot sustain under 24\/7 RELIABILITY demands. Unlike gaming's bursty loads, AI inference runs continuously—this block delivers the sustained thermal performance your workflow requires.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMULTI-GPU NECESSITY\u003c\/strong\u003e drives many 4080 upgrades: dual cards pull 640W+ in a single case, a configuration no air solution supports. This block enables compact, stackable water-cooled builds for serious local AI work. For USED GPU REVIVAL, replacing degraded stock thermal pads with fresh water block mounting restores full performance to aging cards.\u003c\/p\u003e\n\n\u003cp\u003eNickel-plated copper construction, G1\/4 threading, integrated aluminum backplate for VRM cooling. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4080?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Barrow waterblock is designed for the RTX 4080. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4080 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4080 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 320W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. 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Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs. The included backplate reinforces the card and aids rear-VRAM cooling.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4080 Super?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Bykski waterblock is designed for the RTX 4080 Super. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4080 Super be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4080 Super coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 320W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bykski","offers":[{"title":"RBW(5v 3pin) \/ With Backplate \/ None","offer_id":43115957977224,"sku":"N-ST4080SPGF-X_RBW","price":131.94,"currency_code":"USD","in_stock":true},{"title":"RBW(5v 3pin) \/ With Backplate \/ Additional light controller (optional for without light sync)","offer_id":43115958009992,"sku":"N-ST4080SPGF-X_RBW*1+B-RBW-C8-V5*1","price":141.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_f430c0c4-265f-437f-ab77-087f8eb6dc27.jpg?v=1732953021"},{"product_id":"granzon-full-armor-gpu-block-for-asus-rog-strix-tuf-rtx-4080-full-coverage-full-wrap-cooling-armor-bykski-premium-sub-brand-high-quality-series-gpu-water-cooling-cooler-gbn-as4080strix-复制","title":"Granzon Full Armor GPU Block For ZOTAC GAMING \/ GeForce RTX 4080 AMP Extreme AlRO, Full Coverage Full Wrap Cooling Armor, GBN-ST4080TQ","description":"\u003cp\u003eThe \u003cstrong\u003eGranzon GBN-ST4080TQ Full Armor GPU Block\u003c\/strong\u003e is engineered specifically for the ZOTAC GeForce RTX 4080 AMP Extreme AIRO, converting a 320W AI inference heater into a near-silent home office workstation. Stock fans scream at 50-60 dBA under sustained LLM loads; this full-coverage block drops operational noise below 30 dBA—critical for bedroom AI rigs running Ollama or Stable Diffusion overnight.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVRAM PROTECTION\u003c\/strong\u003e is non-negotiable for 16GB GDDR6X running 24\/7 inference. The stock cooler leaves memory modules thermally starved; this Granzon block presses nickel-plated copper directly against every VRAM chip, eliminating the 92°C throttling threshold that cripples generation speed during long-context LLM sessions. \u003cstrong\u003e24\/7 RELIABILITY\u003c\/strong\u003e demands sustained thermal headroom—air cooling cycles heat-soak; liquid maintains steady temperatures through multi-hour training runs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMULTI-GPU NECESSITY\u003c\/strong\u003e makes this block essential, not optional. Dual RTX 4080s (640W combined) physically cannot coexist in standard cases with air coolers; only custom loop architecture enables twin-GPU local LLM inference setups. For the \u003cstrong\u003eUSED GPU REVIVAL\u003c\/strong\u003e angle, aging ZOTAC cards with degraded factory thermal pads find full thermal reset—new paste, new pads, new performance lifespan.\u003c\/p\u003e\u003cp\u003eNickel-plated copper cold plate, G1\/4 standard threading, integrated aluminum backplate for VRM cooling. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4080?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Granzon waterblock is designed for the RTX 4080. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4080 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4080 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 320W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Granzon","offers":[{"title":"Default Title","offer_id":43139957293192,"sku":"GBN-ST4080TQ","price":258.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_84742d07-1301-4839-b48a-053214566162.jpg?v=1733817501"},{"product_id":"granzon-full-armor-gpu-block-for-zotac-gaming-geforce-rtx-4080-amp-extreme-alro-full-coverage-full-wrap-cooling-armor-gbn-st4080tq-复制","title":"Granzon Full Armor GPU Block For ZOTAC GAMING \/ GeForce RTX 4090 AMP Extreme AlRO, Full Coverage Full Wrap Cooling Armor, GBN-ST4090TQ","description":"\u003cp\u003eThe \u003cstrong\u003eGranzon GBN-ST4090TQ Full Armor GPU Block\u003c\/strong\u003e is purpose-built for the \u003cstrong\u003eZotac GeForce RTX 4090 AMP Extreme AIRO\u003c\/strong\u003e and Trinity variants, transforming a 450W AI inference furnace into a whisper-quiet workstation. Stock triple-fan coolers scream at 50-60 dBA under sustained Stable Diffusion or LLM loads—this full-coverage water block drops operation below 30 dBA, making 24\/7 bedroom and home office AI rigs actually livable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVRAM protection is non-negotiable for AI workloads.\u003c\/strong\u003e The RTX 4090's 24GB GDDR6X memory junctions throttle above 92°C during hours-long Ollama inference or batch image generation. Granzon's full-wrap cooling armor presses nickel-plated copper directly against every VRAM module, eliminating thermal throttling that silently degrades model performance and training stability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMulti-GPU necessity meets thermal headroom.\u003c\/strong\u003e Dual RTX 4090 configurations (900W+) are physically impossible to air-cool in a single case—this block enables dense, reliable parallel inference without acoustic torture. For used Zotac 4090 cards suffering thermal pad degradation, installation performs a complete thermal reset, restoring factory performance and extending service life for years of continuous operation.\u003c\/p\u003e\u003cp\u003eNickel-plated copper cold plate, G1\/4 standard threading, integrated aluminum backplate for VRM cooling. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4090?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Granzon waterblock is designed for the RTX 4090. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4090 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4090 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 450W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Granzon","offers":[{"title":"Default Title","offer_id":43144127938696,"sku":"GBN-ST4090TQ","price":258.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_fffa2436-cbd2-4525-bbe3-b602241e5bdc.jpg?v=1733991935"},{"product_id":"bykski-all-in-one-gpu-water-cooling-for-nvidia-tesla-a10-nvidia-tesla-a40-48g-leadtek-rtxa6000-water-cooling-system-liquid-cooler-120-240-360-radiator-b-frd-rtxa6000","title":"Bykski All-in-one GPU water cooling, For NVIDIA TESLA A10\/NVIDIA Tesla A40 48G\/Leadtek RTXA6000 , Water Cooling System Liquid Cooler,120 240 360 Radiator,B-FRD-RTXA6000","description":"\u003ch2\u003eBykski B-FRD-RTXA6000 AIO Liquid Cooler for NVIDIA Tesla A10\/A40 48G and Leadtek RTX A6000 with 120\/240\/360mm Radiator\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTL;DR:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAIO liquid cooler for professional\/AI-server class GPUs: NVIDIA Tesla A10, Tesla A40 48G, Leadtek RTX A6000. Nickel-electroplated high-purity copper with stainless steel and POM for 24\/7 service. Black anodized aluminum backplate not in coolant. High-flow G1\/4 ports allow series. \u003c\/p\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cp\u003eAIO liquid cooler for professional\/AI-server class GPUs: NVIDIA Tesla A10, Tesla A40 48G, Leadtek  RTX A6000. Nickel-electroplated high-purity copper with stainless steel and POM for 24\/7 service. Black anodized aluminum backplate not in coolant. High-flow G1\/4 ports allow series. 120\/240\/360mm radiator.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Compatible?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Leadtek RTX A6000, NVIDIA Tesla A40 48G, NVIDIA Tesla A10.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Materials?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Nickel-electroplated copper, stainless steel, POM. Aluminum backplate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: 24\/7 use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, metal\/POM for continuous operation.\u003c\/p\u003e","brand":"Bykski","offers":[{"title":"360mm \/ With Backplate \/ Black","offer_id":43383797481608,"sku":"B-FRD-RTXA6000-360","price":315.0,"currency_code":"USD","in_stock":true},{"title":"360mm Thick row(Dual Graphics Cards) \/ With Backplate \/ Black","offer_id":43383797514376,"sku":"B-FRD-RTXA6000-360-H","price":455.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/4_f6622a61-c01d-45f3-a66c-a2a455c65096.jpg?v=1778925718"},{"product_id":"bykski-gpu-block-for-nvidia-tesla-t4-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-tesla-t4-x","title":"Bykski N-TESLA-T4-X GPU Water Block for NVIDIA Tesla T4, Nickel-Plated Copper + POM with Aluminum Backplate","description":"\u003cp\u003eThe Bykski full-cover GPU water block replaces the stock blower or open-air cooler with a direct-contact copper cold plate pressed against every major heat source on the card — GPU die, VRAM modules, and VRMs in a single pass.\u003c\/p\u003e\u003cp\u003eRunning local AI inference continuously pushes GDDR6X VRAM toward the 92°C throttle threshold within minutes on air. Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e","brand":"Bykski","offers":[{"title":"POM + Copper (No lighting) \/ With Backplate","offer_id":43463567507592,"sku":"N-TESLA-T4-X","price":171.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/Q1_5d32edd2-e746-4f61-a558-42f552ca27e2.jpg?v=1744274047"},{"product_id":"bykski-gpu-block-for-nvidia-tesla-a10-nvidia-tesla-a40-48g-leadtek-rtx-a6000-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-rtxa6000-tc-v3","title":"Bykski GPU Block For NVIDIA TESLA A10\/NVIDIA Tesla A40 48G\/Leadtek RTX A6000  , High Heat Resistance Material POM + Full Metal Construction, With Backplate Full Cover GPU Water Cooling Cooler Radiator Block,N-RTXA6000-TC-V3","description":"\u003cp\u003eThe Bykski full-cover GPU water block for the A6000 replaces the stock blower or open-air cooler with a direct-contact copper cold plate pressed against every major heat source on the card — GPU die, VRAM modules, and VRMs in a single pass.\u003c\/p\u003e\u003cp\u003eRunning local AI inference continuously pushes GDDR6X VRAM toward the 92°C throttle threshold within minutes on air. Water cooling keeps VRAM well below that ceiling, sustaining full memory bandwidth through long Ollama sessions, ComfyUI queues, and overnight batch jobs.\u003c\/p\u003e\u003cp\u003eDrop the loop noise below 30 dBA — quiet enough for a bedroom or shared home office even under 24\/7 AI load. \u003cstrong\u003eMaterial:\u003c\/strong\u003e nickel-plated copper cold plate, acrylic\/POM top. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 thread. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX A6000?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Bykski waterblock is designed for the RTX A6000. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX A6000 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX A6000 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 300W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bykski","offers":[{"title":"POM + Copper (No lighting) \/ With Backplate","offer_id":43463678165128,"sku":"N-RTXA6000-TC-V3","price":193.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/S1.jpg?v=1744277886"},{"product_id":"bykski-all-in-one-gpu-water-cooling-for-zotac-manli-rtx4090-nvida-rtx4090-water-cooling-system-liquid-cooler-240-360-radiator-b-frd-st4090tq","title":"Bykski All-in-one GPU water cooling, For ZOTAC \/Manli RTX4090\/NVIDA RTX4090 , Water Cooling System Liquid Cooler, 240 360 Radiator, B-FRD-ST4090TQ","description":"\u003cp\u003eThe Bykski copper radiator is the heat-rejection backbone of any custom water cooling loop. High-density fin stacks and full copper construction maximize thermal transfer to the air while keeping flow restriction low enough for quiet, low-speed fans.\u003c\/p\u003e\u003cp\u003eAI inference is a continuous heat source — not a gaming spike. A properly sized radiator keeps loop temperatures stable across multi-hour LLM sessions, protecting VRAM and GPU die from the slow thermal creep that causes throttling. Sized for single-GPU or multi-GPU configurations depending on fan mount count.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e copper core, aluminum or copper header tanks. \u003cstrong\u003eFittings:\u003c\/strong\u003e G1\/4 ports. Ships worldwide.\u003c\/p\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this waterblock compatible with my RTX 4090?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Bykski waterblock is designed for the RTX 4090. Check the product title for specific card brand compatibility — non-reference PCB designs (ASUS Strix, MSI Suprim, etc.) require model-specific blocks. Reference\/Founders Edition cards use a different block.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much quieter will my RTX 4090 be with water cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStock RTX 4090 coolers run at 45-65 dBA under sustained AI workloads like Ollama or Stable Diffusion. A full-cover waterblock reduces noise to under 30 dBA — quieter than a refrigerator. VRAM temperatures also drop from 90°C+ to 60-70°C, preventing thermal throttling during long inference sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat else do I need for a complete loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides this waterblock, a complete custom loop needs: a radiator (360mm minimum for 450W TDP), a D5 or DDC pump with reservoir, G1\/4 fittings (8-12 pieces), tubing (soft or hard), and coolant. FormulaMod carries all components — browse our \u003ca href=\"\/en-fr\/collections\/ai-workstation-cooling\"\u003eAI Workstation Cooling\u003c\/a\u003e collection for complete setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I run this 24\/7 for AI inference?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Water cooling is designed for sustained loads, unlike air coolers which rely on fan speeds that create noise. A properly maintained loop can run 24\/7 indefinitely with coolant changes every 12-18 months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes FormulaMod ship to the USA and Europe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We ship worldwide from our Shenzhen warehouse. USA and EU orders typically arrive within 7 days. All products are covered by our return policy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bykski","offers":[{"title":"240mm \/ Black","offer_id":44091458355336,"sku":"B-FRD-ST4090TQ-240","price":275.0,"currency_code":"USD","in_stock":true},{"title":"360mm \/ Black","offer_id":44091458388104,"sku":"B-FRD-ST4090TQ-360","price":300.0,"currency_code":"USD","in_stock":true},{"title":"360mm Thick row(Dual Graphics Cards) \/ Black","offer_id":44091458420872,"sku":"B-FRD-ST4090TQ-360-H","price":433.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/Q1_443ede45-d50b-401e-9b69-7a6f06b7d0f8.jpg?v=1756968175"},{"product_id":"bykski-cpu-block-for-intel-lga4189-cpu-server-water-cooling-cooler-cpu-4189-sr","title":"Bykski CPU Block For INTEL LGA4189 CPU Server, Water Cooling Cooler, CPU-4189-SR","description":"\u003cp\u003eThe Bykski CPU water block (LGA4189) keeps your processor cool during the sustained workloads that local AI demands — compiling, tokenizing, running RAG pipelines, or acting as orchestrator for an attached GPU inference server.\u003c\/p\u003e\u003cp\u003eUnlike game bursts that last seconds, LLM prompt processing and embedding generation can run your CPU at 100% for minutes at a time. 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