Whatsminer P463B PSU for M56 and M66 series
$426.99
The P463B is the power supply unit (PSU) of immersion-cooled Whatsminer M56 and M66 series miners. Ordina Mining Shop offers it new as a replacement for a failed PSU, so the miner goes back to work without replacing the whole machine.
Key specifications
- Part: Whatsminer power supply (PSU), new
- Model: P463B
- Compatible miners: Whatsminer M56 and M66 series (immersion-cooled)
- DC output: 24 V, 320 A
- AC input: 380–480 V three-phase, 50/60 Hz
- Brand: MicroBT (Whatsminer)
- Shipping weight: 6 kg
Before you order
- Match the model: compare the full model code on your original PSU label with P463B and send us a photo of it if in doubt.
- Diagnose first: confirm the PSU failure before buying, and never power up or open a damaged power supply.
- Installation: a three-phase 380–480 V PSU, not usable on 120 V or single-phase power.
- Free US shipping; defects reported within 7 days of delivery are covered under our policy for new spare parts.