Masterair Ma410m MAM-T4PN-218PC-R1, Processor cooler, Aluminium Material, Rotation Speed 650-1800 rpm, Air Flow 53.38 cfm, Noise Level 6-31 dBA, 4-pin fan connector, Rated Voltage 12, Compatibility LGA1156 Socket, AM2, AM2+, LGA1366 , AM3, LGA1155 , AM3+, LGA2011 , FM1, FM2, LGA1150 , FM2+, LGA2011-3 , LGA1151 , AM4, LGA2066. The Cooler Master MasterAir MA410M Addressable RGB CPU Air Cooler (AM-T4PN-218PC-R1) delivers excellent cooling performance and colourful RGB illumination using a custom-engineered heatsink and fan assembly.