{"product_id":"bykski-gpu-block-for-nvidia-rtx-4090-turbine-24gd6x-leadtek-rtx-4090-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-rtx4090-x","title":"Bykski GPU Block For Nvidia RTX 4090 Turbine 24GD6X \/ Leadtek RTX 4090 , High Heat Resistance Material POM + Full Metal Construction, With Backplate Full Cover GPU Water Cooling Cooler Radiator Block, N-RTX4090-X","description":"\u003cp\u003eThe Bykski N-RTX4090-X full-cover water block is engineered for the Leadtek RTX 4090 Turbine and reference 24GD6X designs, converting a 450W sustained AI load from a 50-60 dBA triple-fan scream into sub-30 dBA whisper-quiet operation essential for bedroom and home office inference rigs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVRAM PROTECTION + 24\/7 RELIABILITY:\u003c\/strong\u003e Stable Diffusion and local LLM inference hammer 24GB GDDR6X for hours or days, pushing junction temperatures past 90°C with air cooling. This block's precision-machined nickel-plated copper cold plate presses directly onto every VRAM module and VRM, eliminating thermal throttling and ensuring sustained thermal headroom for continuous generation workloads.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMULTI-GPU NECESSITY:\u003c\/strong\u003e Dual RTX 4090 configurations draw 900W+ in a single chassis—physically impossible to cool with air. This full metal + POM construction block enables dense multi-GPU AI stations that air cannot achieve. \u003cstrong\u003eUSED GPU REVIVAL:\u003c\/strong\u003e For degraded 2-year-old cards with dried thermal pads, installation performs a complete thermal reset, restoring full inference performance.\u003c\/p\u003e\n\n\u003cp\u003eNickel-plated copper cold plate, 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 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=\"\/de\/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":41294985035912,"sku":"N-RTX4090-X","price":166.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/6554\/0488\/files\/z1_47a1e88b-73d7-4f2e-a30b-9350f1f3a65e.jpg?v=1695106088","url":"https:\/\/www.formulamod.net\/de\/products\/bykski-gpu-block-for-nvidia-rtx-4090-turbine-24gd6x-leadtek-rtx-4090-high-heat-resistance-material-pom-full-metal-construction-with-backplate-full-cover-gpu-water-cooling-cooler-radiator-block-n-rtx4090-x","provider":"FormulaMod","version":"1.0","type":"link"}