Whatsminer Power Supply Fan Simulator for Immersion Cooling

Welcome to choose the Whatsminer P20 P21 P21D P21E P221C P222C P221B P222B  PSU Fan Simulator, specifically designed for Whatsminer official power supply. By replacing the fan of your power supply with this speed controller, you can effectively reduce the operating noise and prolong the service life of the power supply.

Efficient Speed Controller for Noise Reduction and Enhanced Performance

This speed controller is highly recommended for installations involving water-cooled power supplies and oil-cooled power supplies. It provides precise control over the fan speed, allowing for optimal cooling performance while minimizing noise levels.

Transform your Whatsminer Power supply with the Whatsminer PSU Fan Simulator and experience a quieter mining environment. Enjoy reduced noise levels without compromising on cooling efficiency. Enhance the lifespan of your power supply and optimize your mining operations.

The Whatsminer Power Supply models corresponding to the specific cable sequence are as follows:

• Version 1: P10, P11, P21, P20
• Version 2: P21B
• Version 3: P221C, P21D, P21E
• Version 4: P222B, P222C
• Version 5: P221B

• The sequence of cables 1, 2, and 3 is: negative pole, signal, control, positive pole.
• The interface of cable 4 is the same as that of cable 1, cable sequence: negative pole, positive pole, signal, control;
• The interface of cable 5 is the same as that of cable 2, cable sequence: control, signal, negative pole, positive pole.

Technical Features: