Features: 1.14 Flat Tubes: The water cooled radiator adopts 14 flat tubes, with uniform heat dissipation, high safety and fast heat dissipation. 2.1bar Pressure Test: PC water cooling is suitable for installing 12cmx12cmx2.5cm fans, 1bar pressure test, stable performance. 3.G1/4 Thread: This water cooling radiator adopts G1/4 thread interface, which is easy to install and can be used after DIY installation. 4.Fast Heat Dissipation: This computer radiator has a long service life, fast heat dissipation and better heat dissipation performance. 5.Copper Material: The fins, water chamber and guard plate are made of copper, which has good heat dissipation effect and fast heat dissipation. specification:Item Type: Water Cooling Radiator Material: Brass Water Chamber and Flat Pipe, Red Copper Fin, Steel Guard Plate Model: TSRP TW120 Hole Location: G1/4 x 2 Product Size: Approx. 155 x 122 x 29mm / 6.1 x 4.8 x 1.1in Pressure Test: 1 bar Fan Size: Approx. 12 x 12 x 2.5cm / 4.72 x 4.72 x 0.98in Number of Pipe: 14 Appearance Treatment: Spraying PackageList:1 x Water CoolingRadiator 1 x Screw Kit