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Polished aluminium water cooling block 40 by 80 by 12 mm with upward nozzle

Unique-Bargains

Unique-Bargains Aluminum Water Cooling Block 40x80x12mm Polished Heatsink Nozzle Upward

SKU CH-RM0K-5YN7W

Aluminium water-cooling block with M-shaped flow channel and upward nozzle for 7–8 mm tubing

  • TypeLiquid / Water Cooling
  • Polished surface resists corrosion for longer life
  • M-shaped internal channel improves coolant flow efficiency
  • Brazed one-piece construction eliminates leak paths
  • Fits 7-8 mm ID tubing for standard loop compatibility
  • Compact 40 x 80 mm footprint suits tight builds

Polished Aluminum Water Block

This 40 x 80 x 12 mm aluminum cooling block is built for custom liquid-cooling loops on CPUs, graphics cards, motherboards or semiconductor devices. Its extruded M-shaped internal channel and brazed construction provide a continuous flow path without internal seams. The polished surface finish reduces corrosion risk and simplifies thermal-paste application. The block ships new and ready for integration into open-loop systems.

7–8 mm Tubing Compatibility

The upward-facing nozzle has a 7 mm minimum outer diameter and accepts tubing with a 7–8 mm inner diameter. Nozzle length is 15 mm, giving enough room for secure clamp or compression fittings. Builders must verify their loop uses matching tubing; larger or smaller hose sizes will not seal correctly on this block.

Compact-Footprint Loop Builders

This block suits enthusiasts assembling space-constrained loops where a 40 x 80 mm footprint fits but larger cold plates will not. It is not intended for builders who need multiple inlet or outlet ports, integrated temperature sensors or a mounting kit bundled in the box. Buyers requiring a ready-to-mount CPU kit with brackets and backplate should look at a different product.

Highlights

  • Polished surface resists corrosion for longer life
  • M-shaped internal channel improves coolant flow efficiency
  • Brazed one-piece construction eliminates leak paths
  • Fits 7-8 mm ID tubing for standard loop compatibility
  • Compact 40 x 80 mm footprint suits tight builds

Specifications

BrandUnique Bargains
TypeLiquid / Water Cooling

Questions about this item

How does the 12 mm body height affect clearance around the CPU socket?

The block sits 12 mm tall from the mounting surface, leaving room for most standard retention brackets and low-profile RAM modules.

What tubing size does the 7 mm nozzle outer diameter actually support?

The nozzle accepts soft tubing with a 7–8 mm inner diameter, giving a secure push-fit without additional clamps.

Will the 40x80 mm footprint fit a typical GPU VRM area?

The 40 mm by 80 mm base covers many reference VRM layouts, but verify the exact mounting-hole pattern on your card before installation.

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