GPU Water Blocks
Tired of your computer crashing in the middle of your game? The most common issue amongst hardcore PC gamers is your GPU or Graphics Processor Unit overheating. GPU water blocks aim to solve that particular problem by transfering heat away from critical points on your graphics card and therefore decreasing your GPU's temperature at both idle and heavy loads. GPU waterblocks feature G1/4" threaded ports for use with all standard PC watercooling fittings and accessories. If you're looking to liquid cool multiple graphics cards at once, we recommend using a bridge connection block to unify your GPU loop. Blocks from certain brands like Aquacomputer and Alphacool come in a variety of materials and styles for each person's individual tastes and PC cooling needs.
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Watercool HEATKILLER® IV Replacement O-Ring Set for GTX 980 Ti and TITAN X (79513)
This O-Ring Kit is for HEATKILLER® GPU-X³ TITAN X and GTX 980Ti Water Blocks.Learn MoreRegular Price: $3.89
Special Price $3.00
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Watercool HEATKILLER® IV Replacement O-Ring Set for GTX 1080, 1080 Ti and TITAN X (79514)
This O-Ring Kit is for HEATKILLER® IV GTX 1080, 1080 Ti and TITAN X Water Blocks.Learn MoreRegular Price: $3.89
Special Price $3.00
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Watercool HEATKILLER® IV Replacement O-Ring Set for EVGA GTX 1070 and 1080 FTW (79515)
This O-Ring Kit is for HEATKILLER® IV EVGA GTX 1070 and 1080 FTWWater Blocks.Learn MoreRegular Price: $3.89
Special Price $3.00
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Watercool HEATKILLER® IV eBC - Backplate for TITAN V (16065)
Backplate for GTX Titan VLearn MoreRegular Price: $34.66
Special Price $29.25
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Watercool HEATKILLER® IV eBC - Backplate for ASUS 2080Ti STRIX (16067)
The HEATKILLER® IV eBC backplate is a useful addition for the HEATKILLER® IV VGA water blocks. Mounted on the back side of the graphics card, it improves the cooling performance while also granting mechanical stability.Learn MoreRegular Price: $39.89
Special Price $32.00
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Watercool HEATKILLER V Vertical VGA Terminal (79331)
Vertical connection terminal for HEATKILLER V graphics card cooler.Learn More$19.90 -
Watercool HEATKILLER V PRO for RTX 4090 ASUS STRIX/TUF Acryl Ni-BL aRGB (15667)
Our new HEATKILLER V PRO graphics card coolers for ASUS RTX 4090 STRIX and TUF were specially developed to cope with the high power loss of 450 watts and more.Learn More$269.90 -
Watercool HEATKILLER V for RX 6800/6900XT - ACRYL Ni BL aRGB (15656)
Learn MoreWith the HEATKILLER®V for AMD Radeon RX6800/6900XT we are taking the current HEATKILLER V generation to the next level with extensive optimisations. The full-cover water block draws on over 20 years of know-how in the development and production of high-performance water coolers. Featuring unique highlights, the latest version of the HEATKILLER® V demonstrates what is technically feasible.
$164.90 -
Watercool HEATKILLER V for RX 6800/6900XT - ACRYL Bl (15654)
Learn MoreWith the HEATKILLER®V for AMD Radeon RX6800/6900XT we are taking the current HEATKILLER V generation to the next level with extensive optimisations. The full-cover water block draws on over 20 years of know-how in the development and production of high-performance water coolers. Featuring unique highlights, the latest version of the HEATKILLER® V demonstrates what is technically feasible.
$144.90 -
Watercool HEATKILLER V for RX 6800/6900XT - ACETAL Ni (15658)
Learn MoreHigh-end fullcover waterblock for AMD Radeon RX 6800, 6800XT and 6900XT graphics cards in reference layout. Copper coldplate and acetal top.
$154.90