The Whatsminer P221C PSU is a high-performance, original power supply designed specifically for M30 and M31 series miners. Delivering 3300W of stable and efficient power, it ensures your ASIC miners operate at maximum performance and reliability during continuous 24/7 mining operations.

Built with industrial-grade components and advanced protection features, the P221C safeguards your miners against over-voltage, over-current, and short-circuits, making it an ideal choice for professional mining farms and home mining setups.

Key Features

• Power Output: 3300W

• Compatibility: Whatsminer M30 & M31 series miners

• High Efficiency: Optimized for continuous 24/7 operation

• Durability: Industrial-grade components for long-term reliability

• Safety Features: Over-voltage, over-current, and short-circuit protection

• Stable Power Delivery: Ensures maximum hash rate and consistent performance

• Plug-and-Play: Easy installation for seamless integration

Why Choose Whatsminer P221C?

✅ Original Bitmain PSU for guaranteed quality
✅ Provides stable and reliable power for M30 and M31 miners
✅ Designed for continuous operation in professional mining environments
✅ Ensures maximum mining performance and miner longevity