Efficient Cooling System: Experience optimal cooling performance with the 12V voltage and 18W power permanent magnet centrifugal pump of the water cooling system. Precision Control: Utilize the sine wave precision drive circuit control for precise and stable operation, ensuring your hardware stays at the ideal temperature. Enhanced Heat Dissipation: Benefit from the aluminum alloy heat dissipation shell that effectively dissipates heat, maintaining the longevity of your computer hardware. Customizable Speed Settings: Adjust the fan speed effortlessly with the PWM speed control feature, allowing you to tailor the cooling performance to your specific needs. Powerful Lift Capability: Enjoy a lift of up to 4 meters, providing efficient cooling solutions for various computer hardware setups.