Original Whatsminer P221B PSU Reliable Replacement Power Supply for Whatsminer M31s
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About the Product
Ensure Efficient Crypto Mining with the Whatsminer P221B Power Supply
The Whatsminer P221B PSU is a reliable replacement power supply specifically designed for the Whatsminer M31s miner. When your miner's power supply fails, it is crucial to replace it promptly to ensure uninterrupted mining operations and maintain optimal performance.

High-Quality Power Supply for Whatsminer M31s Miners
At our store, we offer a wide range of Whatsminer miner power supplies, including the P221B PSU, which is compatible with the Whatsminer M31s. Our products are genuine and of high quality, providing a reliable power source for your mining equipment.
The P221B-GB-12-3300-B-V01 power supply is designed to operate with input voltages of 220-240VAC at 50/60Hz, with a maximum input current of 16A. It offers dual output options: 12V 265A and 12V 15A.
P221B PSU Technical Features:
Feature | Description |
---|---|
Product Name | P221B-GB-12-3300-B-V01 |
Input Voltage | 220-240VAC |
Input Frequency | 50/60Hz |
Maximum Input Current | 16A |
Output Voltage | 12V |
Output Current | Option 1: 265A, Option 2: 15A |











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