Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology ** ATTENTION ** My liquidation items can be new or may be open box but is in excellent condition. Please review photos and ask questions if you have a concern. Thermalright PA120 SE; CPU Cooler dimensions: 125(L)x135(W)x155(H)mm (4.92x5.31x6.1 inch); heat sink material: aluminum, CPU cooler is equipped with metal fasteners of Intel & AMD platform to achieve better installation, double tower cooling is stronger TL-C12C; Standard size PWM fan:120x120x25mm (4.72x4.72x0.98 inches); fan speed (RPM):1550rpm±10%; power port: 4pin; Voltage:12V; Air flow:66.17CFM(MAX); Noise Level≤25.6dB(A), leave room for memory-chip(RAM), so that installation of ice cooler cpu is unrestricted The CPU cooler Socket supports: Intel:115X/1200/1700/17XX AMD:AM4;AM5; (Note: Toinstall the AMD platform, you need to use the original motherboard's built-in backplanefor installation, which is not included with this product)