Zalman CNPS4X BLACK V2 computer cooling system Processor Fan 9.2 cm 1

Optimized for powerful cooling performance Three high-performance heatpipes featuring ZALMAN's unique technology transfer the heat quickly from the CPU to the heat sink and a 92mm fan with up to 2.000 RPM and PWM function that automatically detects changes in processor temperature provides a quieter environment than any other product.Aluminum heat sink designed for precise and efficient airflowCNPS 4X Black comes with a high quality aluminum heat sink is designed to precisely maximize the air flow and to transfer heat quickly with it's optimally organized space.Electrophoretic coating ProcessUniform thickness Reduced defects High stabilitySpecial black coating provides optimal heat transfer with electrophoresis.Maximizing heat transfer through DTH(Direct Touch Heatpipe) technologyThree precisely crafted copper heatpipes firmly contact the CPU are absorbing heat evenly and dissipating quickly.92mm high-performance fan with PWM functionApplied 92mm high-performance fan achieves maximum cooling performance with ultra-quiet noise and supports PWM function that automatically adjusts fan speed based on CPU temperature.Variety of PC case compatibility provide great install experience CNPS 4X Black V2 is designed with the optimal height of 135mm to be hassle-free during installation even in the narrow PC case.