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Polished aluminium water-cooling block 40x40x12mm with dual 15mm nozzles

Unique-Bargains

Unique-Bargains Aluminum Water Cooling Block 40x40mm Polished Heatsink Dual Nozzle

SKU CH-34N5-2T0BC

A 40×40 mm aluminum water-cooling block with dual nozzles for 7–8 mm tubing and an M-shaped internal channel

  • TypeLiquid / Water Cooling
  • Polished surface and M-shaped channel improve heat transfer
  • Aluminium alloy construction keeps the block light and corrosion-resistant
  • Dual 15 mm nozzles accept 7–8 mm ID tubing for flexible loop routing
  • Compact 40 × 40 × 12 mm footprint fits CPUs GPUs and console boards
  • Single-piece brazed assembly eliminates leak paths for long-term reliability

Compact Aluminum Water Block

The Unique-Bargains aluminum water cooling block measures 40 by 40 by 12 millimetres and features dual nozzles on opposite sides. It is built for custom liquid-cooling loops that need a small, polished heatsink for CPUs, GPUs, motherboard chipsets or console processors. The M-shaped internal channel is brazed into a single piece for structural rigidity.

Dual Nozzle and 7-8 Millimetre Tubing

Two 15-millimetre nozzles accept tubing with a minimum outer diameter of 7 millimetres, allowing a direct connection to 7-8 millimetre inner-diameter water pipe. This layout simplifies routing in tight spaces because inlet and outlet can be positioned on either side of the block without extra fittings. The polished surface reduces corrosion risk and helps maintain thermal contact over time.

Small-Footprint Builds and Multi-Platform Cooling

The 40-millimetre square footprint suits compact PCs, small-form-factor graphics cards and console motherboards where larger blocks cannot fit. Builders who need high-flow parallel channels, integrated mounting hardware or a copper base for maximum conductivity should look at larger or differently constructed blocks instead.

Highlights

  • Polished surface and M-shaped channel improve heat transfer
  • Aluminium alloy construction keeps the block light and corrosion-resistant
  • Dual 15 mm nozzles accept 7–8 mm ID tubing for flexible loop routing
  • Compact 40 × 40 × 12 mm footprint fits CPUs GPUs and console boards
  • Single-piece brazed assembly eliminates leak paths for long-term reliability

Specifications

BrandUnique Bargains
TypeLiquid / Water Cooling

Questions about this item

How often will the aluminum water cooling block need maintenance or replacement?

The aluminum alloy body resists corrosion and is built for long-term use, so no routine maintenance or scheduled replacement is required under normal operation.

What limit appears first when the block runs continuously at high load?

The 40x40x12mm size and M-shaped flow channel restrict total heat dissipation, so thermal capacity becomes the limiting factor before flow or pressure issues arise.

Does the block add noticeable noise, heat or power draw when running all day?

The passive aluminum block itself produces no noise and draws no power; only the pump and fans in the loop generate sound and heat during continuous operation.

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