Whatsminer dedicated fan 4-pin square type,

Whatsminer dedicated fan 6-pin flat type.


Contact our customer service to purchase!
Whatsminer comes in various models, and the fan parameters differ between these models. Below is the fan parameter information for some common models:
• WhatsMiner M20S series: The fan size is 140×140×38mm, voltage is 12V, current is 7.2A, speed is 7200rpm±10%, power is 43.2W, air volume is 300cfm, and it adopts a six-wire system, steel bearings and copper motor.
• WhatsMiner M30S Series: The Shenma M30S-86T fan has a power of 7.2A. The M30S+ 100T is equipped with 9 fans, 5 airflow channels, a fan speed of approximately 4000 RPM, and a power supply voltage of 12.4-12.6V. Additionally, there are M30 series fans with a 6-pin connector and a speed of up to 8000 RPM.
• WhatsMiner M31S: Uses a dedicated DC 12V/2.75A fan for heat dissipation.
If you want to know more accurate fan parameters, it is recommended to check the product manual of the corresponding mining machine model or consult the official customer service of Whatsminer.