Feature: 1. Latest u-shaped radiation strip, effectively improve radiation performance. 2. Has a larger radiation area and unique welding technology, reliable in use. 3. The tank has a built-in water separator, to keep the water mixed and away from the equipment to ensure safety. 4. Suitable for computer main engine water cooling system and other professional electronic equipment or chipset cooling. 5. High quality copper material manufacturing ensure maximum durability. Specification: Condition: 100% Brand New Item Type: Water Cooling Radiator Model Number: TSRP-B80 Size: Approx. 104 x 81 x 26mm / 4.1 x 3.2 x 1in (Not including copper thread height)Copper Thread Outer Diameter: Approx. 9.5mm / 0.4inSuitable Water Pipe Inner Diameter: Approx. 6 ~ 9mm / 0.2 ~ 0.4inMaterial: Water chamber brass + copper fin + steel plateWaterway Structure: U Shape . Package List: 1 x Water Cooling Radiator4 x Long Screw 4 x Short Screw