Whatsminer P222C PSU for M20 / M30 / M30S / M31 / M32 / M50 Series
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Whatsminer P222C Power Supply Unit | 3300W 14.5V Switching PSU for M20 / M30 / M30S / M31 / M32 / M50 Series Whatsminer Crypto Miner Cross-Generation Power Delivery
The Whatsminer P222C PSU is the broad-compatibility power supply for the Whatsminer M-series fleet — covering M20, M30, M30S, M30S+, M30S++, M31, M32, M31S, and M50 series. Drop-in replacement for older P221C / P222B failures, or stock-deepening for repair shops servicing multi-generation Whatsminer fleets where a single PSU spec covers most repair scenarios.
Built from durable high-strength steel construction for fleet-grade industrial duty. 220-240VAC input at 50/60Hz handles global facility infrastructure with 16A max at 240V. Primary 14.5V output at 230A (3300W) matches the OEM spec across the M-series. Auxiliary 12V / 15A output supports control board logic and monitoring systems separate from main hashboard power. Tested and qualified for seamless integration across the supported model range.
When to Install / Replace the P222C
- Original PSU failure on M20 / M30 / M30S / M31 / M32 / M50 series Whatsminer.
- Multi-generation fleet stock-deepening — single PSU spec covers older M30S and newer M50 deployments.
- Replacing P221C with newer revision — P222C is the broader-compatibility variant carrying the same form factor.
- Post-fault recovery — replacing PSU after a fault event that damaged the original supply.
- Repair shop spare stock — single PSU covers most Whatsminer repair scenarios.
Whatsminer P222C Specifications
| Feature | Description |
|---|---|
| Part Number | P222C |
| Category | Switching Power Supply |
| Compatible Miners | M20, M30, M30S, M30S+, M30S++, M31, M32, M31S, M50 |
| Input Voltage | 220-240VAC, 50/60Hz |
| Input Current (Max) | 16A at 240V |
| Primary Output | 14.5V / 230A continuous (3300W) |
| Auxiliary Output | 12V / 15A |
| Construction | High-strength steel |
| Cooling Type | Air-cooled miner compatibility |
| Condition | Brand New |
FAQ — Whatsminer P222C PSU
Q: P222C vs P222B — which one for my miner?
A: P222C is the broader-compatibility variant covering M20 / M30 series alongside M50. P222B is the modern spec optimised for M50 / M60 air-cooled series. For repair shops stocking a single PSU SKU covering most Whatsminer scenarios, P222C is the broader-coverage choice. For new M60 deployments specifically, P222B is the direct OEM match.
Q: Will it work on Whatsminer hydro / immersion variants?
A: No — air-cooled M-series only. Hydro variants (M53, M63) use different power delivery (P554B / P566Z series).
Q: I have an older P221C — can I use P222C as drop-in replacement?
A: Yes for most installations — P222C carries the same form factor and OEM connector layout as P221C. Verify the cable routing matches your specific batch before final installation. Contact our team if uncertain.
Q: Bulk pricing for fleet operators?
A: Yes — email contact@lys-sz.com with your fleet size for tier pricing on multi-PSU orders.
Related products
- Whatsminer P222B PSU – M50 / M60 Series
- Whatsminer P21 PSU Repair Guide
- Whatsminer CB4 V10 H6 Control Board – M-Series
- Whatsminer P221C / P222C PSU – Repair Components
Repair shops stocking P222C by the case? Email contact@lys-sz.com for bulk pricing. Worldwide shipping from our Shenzhen warehouse.
Buying in bulk for a mining farm or repair shop?
Get dedicated B2B pricing on this part and across our full catalog — quote response within 24 hours, payment by T/T USD bank wire, and DDP delivery available for US & EU customers (and other lanes on request).
