Features: 1.Given that it is with great compatibility, such kind of water cooler tubes are suitable for computer water cooling systems, beauty apparatus, commercial unit and more. 2.Installed in a easy way, it is easy and convenient for this PC water-cooled tube to install with screws. 3.Used in a durable way, its copper radiator-fan and brass tanks are given the characteristics to keep continuous heat dissipation in long periods. 4.It adpots a built-in water separator, which is able to keep the water mixed and keep the water away from the equipment for safe operation. 5.Equipped with double-layer 12-tube, such a PC heat exchanger not only can accelerate water flow for faster heat dissipation, but akso it ensures CPU stability and smoothness. specification:Item Type: Computer radiator Model: TSRP-for HP45-240mm Name: Copper heat sink Material: Water chamber and flat tube: brass Radiator-Fin: Copper Back-Plate : Stainless iron for SUS430 Thread: G1 or 4 Threaded Hole Position: 5 Number of Pipes: 12 x 2 Layers Surface Treatment: Spraying Radiator-Fin Length: Approx. 240mm or 9.45 in PackageList:1 x Water Cooling Radiator1Pack x Screw Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.