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® LED Stripes - Size XS Angled - RGB (78019)
Use HEATKILLER® LED strips to illuminate your hardware with style!Learn MoreRegular Price: $12.50
Special Price $9.25
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Watercool Mounting Material for HEATKILLER® IV ASUS RTX 2080Ti STRIX (79620)
Replacement Mounting Material Set for HEATKILLER® IV ASUS RTX 2080Ti STRIXLearn MoreRegular Price: $4.95
Special Price $2.57
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Watercool Replacement O-RING FOR HEATKILLER® V VGA SERIES TERMINAL - 2 PCS. (79385)
Two replacement O-Rings for the connection blocks of the HEATKILLER® V VGA SERIES product series.Learn More$2.95 -
Watercool HEATKILLER V Sideport Terminal for ASUS RTX 5090 TUF (79337)
The optional HEATKILLER V connection terminal expands flexibility by enabling side-mounted connections for ASUS RTX 5090 TUF GPU coolers. Made from durable acetal with dual G1/4" threads, it allows clean loop routing and easy integration into advanced custom cooling setups.Learn More$26.25 -
Watercool Mounting Material for HEATKILLER® IV RX VEGA (79616)
Replacement Mounting Material Set for HEATKILLER® IV RX VEGALearn MoreRegular Price: $4.95
Special Price $2.57
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Watercool Mounting Material for eBC Backplate for Radeon RX 5700 / XT (79619)
Replacement Mounting Material Set for eBC Backplate for Radeon RX 5700 / XTLearn MoreRegular Price: $2.50
Special Price $1.27
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Watercool HEATKILLER V Vertical VGA Terminal (79331)
Vertical connection terminal for HEATKILLER V graphics card cooler.Learn More$26.25 -
Watercool HEATKILLER® LED Strip - VGA - Red (78022)
A VGA Backlight for all Watercool Heatkiller IV series GTX 1070/1080/Titan X waterblocks (excluding FTW models).Learn More$11.75 -
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: $4.95
Special Price $2.57
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Watercool HEATKILLER® LED Stripes - VGA Vega - White (78028)
Use HEATKILLER® LED strips to illuminate your hardware.Learn More$11.75
