Zalman CNPS9X Optima RGB CPU Cooler

Shark Fin Blade:
A shark fin blade which is optimized for air flow is applied, minimizing noises and vibration through a fixed air flow while increasing the air volume.

Long-life Rifle Bearing:
A rifle bearing which boasts low noise and high durability is used to ensure stable use of the product for a long period of time.

Optimal User Experience PMW control:
PNW controls automatic adjustments to fan speed according to the user's environment noise level to provide optimal performance.

120mm Auto RGB LED PWM Fan:
15 high lumen RGB LEDs provides various and stunning lightning effects.

Environment with a Low Noise Level at 26 dB(A):
A 120mm PWM RGB LED fan is used, providing powerful cooling performance as well as an environment with a low noise level at 26dB(A)

Excellent Cooling Performance:
An optimally designed aluminum radiation fin and 4 heatpipes are used to release heat from CPU effectively.

DTH (Direct Touch Heat pipes):
The DTH technology, which transfers heat from the CPU to a heatpipes directly, is used or minimizing thermal resistance and maximizing cooling performance.