DeepCool CPU Liquid Cooler Captain 120 White AIO liquid radiator with original Separated Section design, self-governed circulation channel to offer more efficient heat dissipation Amazing transparent connection system, visual liquid flow design Crazy steam punk appearance and the unique reactor-style pump housing Long lifetime ceramic bearing with MTTF 120,000 hours 120mm rubber-covered PWM fan with de-vibration design, unique FDB bearing owned a lower noise & longer lifetime