Ak cce 7102ep is a modern design value cpu cooler offering efficient and low noise cooling high engineered multi directional aluminum heatsink with bi ped fins maximizes heat dissipation and provides optimal cpu and motherboard vrm cooling intel approved 4 pin pwm fan ensures the rpm is automatically regulated by the motherboard according to cpu usage and temperature this means under normal operating conditions the cpu fan speed is relatively low maintaining low noise levels ak cce 7102e