Whatsminer P221B P221A power supply unit PSU is used to replace the faulty power supply of the Whatsminer M30, M31S, M50, and M60 series air cooling miners. It is an essential part of the miner’s operation process. When the miner’s power supply fails, it is recommended that you replace it immediately to ensure that the miner can quickly resume operation. We sell different types of Whatsminer miner power supplies, and the supply is abundant. Welcome to contact the sales manager for purchase.

Whatsminer P221B and P221A power supplies are compatible with M60, M60S, M50, M50S, M50S+, M50S++, M30S++, M30S, M30S+, M31S+ and other models.

Function: Suit for WhatsMiner M60, M60S, M30S++, M50, M50S, M50S+, M50S++, M30S, M30S+, M31S+, etc. air cooling miner.