MASSCOOL 5F9001B1H3 CPU Fan & Heat sinks , Fan Size:80mm, Compatibility: AMD: Socket 754 / 939 / 940 ,Athlon 64 , Opteron , Sempron ,Socket AM2 .Bearing Type:Ball,RPM:3200 10% RPM, Air Flow:36.43 CFM, Noise Level:32.0 dBA, Power Connector:3 Pin, Color: Black, Heat sink Material: Aluminum .Physical Spec: Fan Dimensions: 80 x 80 x 25mm, Heat sink Dimensions: 80 x 80 x 32mm , Manufacturer Warranty : Parts and Labor: 1 year limited.Connector: 3pin, MainboardCPU TDP: <= 89WBearing: Ball BearingNoise Level: 32 dBA (Max)