40 x 40mm Aluminum Water Cooling Block, Kalolary Liquid Water Cooler Silver Endothermic Head Plate Heat Sink CPU Cooling System for CPU Graphics Radiator Heatsink Cooled Exchanger (4 Pack)

Efficient Heat Dissipation: 40x40mm aluminum alloy water cooling header and silver heat absorbing platen precision internal flow channel extrusion forming, brazing parts into one set rapid export heat, lasting stable operation without downclocking.
Silent Design: Zero fan noise interference water-cooling system replaces traditional air-cooling, internal fin thickness 0.5 mm, leakage rate of less parts of 5 x 10-6 mbar.l/s. noise <25dB, creating an immersive gaming and office environment.
Lightweight & Sturdy: Industrial grade vacuum aluminum brazing smooth surface treatment to resist high pressure, lightweight and sturdy enough to longer use. The premium design makes our water blocks last for a long time.
High Cost-effective Combination: Kalolary water cooling block can flexible response to the needs of multi-device a one-time solution for multi-graphics card mining machine building or spare replacement needs, cost-effective far more than single-piece purchase.
Widely Compatible: Our CPU graphics radiator heatsink support multi-device installation adapt to computer CPU water, industrial inverter driver, xbox consoles, motherboard, laser head cooling, industrial control cabinet cooling. Aesthetic choice for low-power heat dissipation.

Feature:
Made of: Aluminum Alloy
Size: 40 (D) x 40 (W) x 12 (H) mm - Weight: 35 g.
Color: Silver

Package includes:
4 x Water Cooling CPU

Warm Tips:

- Please allow a little error on the size due to manual measurement.

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