40x40mm Copper GPU Water Cooling Block, Liquid Water Cooler Heat Sink System for PC Computer, CPU Graphics Radiator Heatsink Water Cooling System, Volume Heat Exchanger Double U Channel

HIGH QUALITY MATERIAL: Water cooling block size: 40 x 40 x 10mm; Processing: Pure copper. Made of high quality pure copper, polishing, double side processing were smooth, improve the heat transfer efficiency, GPU WATER HEATSINK: This water cooling block applicable to computer CPU water cooler, graphics gpu heat, motherboard northbridge southbridge, industrial inverter driver, semiconductor cooling piece, low-end cpu can also be used in conjunction, HIGH ACCURATE: The diameter of internal channel is 6mm round hole channel. Internal channel extrusion forming, brazing parts into a whole, the leakage rate of parts is less than 5 x 10-6mbar.l/s. and sturdy components, forming a monolith, resistant to high temperature, EASY TO INSTALL: The widest part of the copper water cooling block nozzle is 8.5mm, and a diameter of 7mm water pipe is fitted with. Volumetric heat exchanger offers the highest level of thermal efficiency and durability in a compact and lightweight unit, SATISFACTION SERVICE: Products connector is the side exports, as shown. Please observe own equipment before buying, to avoid conflict with the pipes. And we provide satisfaction service as well as best premium quality product, if you have any problem about the product, please us, , , , ,