Extra-Thick Aluminum Base Plate. 6 Copper Heat-Pipes with integrated Direct Contact Technology. Uniquely Engineered Y-Shaped Fan and cooler shroud. PWM 120mm RGB fan. RGB Motherboard Sync 5v 3-pin (ASUS, AsRock, Biostar), JRAINBOW (MSI), & Digital Pin Header (GIGABYTE). Fan Speed: 800-2600 RPM ±10%. Fan airflow: 74CFM. Air Pressure: 3.9 mmH2O Includes thermal grease and mounting kit. Total Height from CPU: 6.41’. Total Width: 4.88’. Total Depth: 3’. Compatibility: LGA2066/2011v3/2011/1151/1150/1155/1156/1366/1200/775 AMD AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1.