Whatsminer P221B Power Supply P221B PSU (P222C)

[Applicability]P221B PSU suitable for M30SM30S+M30S++M50M50SM50S+M50S++^^[Notes] If you have any questions about this product before placing an order, please consult first. If there are non-quality issues such as wrong orders or unwanted products, we will charge additional return fees. Before placing an order, please check the product information and personal information so that we can ship efficiently. ^^[Use] Direct connection use^^[Team] Vnishminer is a one-stop mining solution service provider. We focus on providing high-quality and efficient mining solutions. Whether you need new or second-hand mining machines, control boards, power supplies, fans, PDUs and other accessories, we can provide them for you.