Cooler Master RH-A30-25PK-R1; A30 PWM, AMD AM4 / FM2+ / FM2 / FM1 / AM3+ / AM3 / AM2+ / AM2 socket, Aluminum, Fan Dimensions: 80x80x25 mm, 2500RPM, 30CFM, 28dBA, Bearing: Rifle, PWM 4-Pin, 80x48x80mm