Antminer APW17 1215C PSU | High-Efficiency Power Supply for S21 & L9 Series
Dual Output (12-15V/267A + 12.3V/18A) | 220-277V Input | 45 dB Noise
The Bitmain Antminer APW17 1215C PSU is an industrial-grade power supply engineered for Bitmain’s flagship miners, including the S21 Pro, S21 XP, S21, S21+, and L9. Delivering a stable dual-output configuration (12-15V/267A + 12.3V/18A) with >99% power factor efficiency, it ensures maximum reliability for high-demand mining operations. With undervoltage protection, over-temperature safeguards, and forced air cooling, the APW17 is built for 24/7 performance in harsh environments.
Antminer APW171215C Key Features
-
Dual-Output Design:
-
Out 1: 12–15V DC / 267A (3.2–4 kW) for primary miner power.
-
Out 2: 12.3V DC / 18A (220W) for auxiliary components.
-
-
High Efficiency: >0.99 power factor (full load) reduces energy waste.
-
Robust Protections: Includes input undervoltage, output short-circuit, over-temperature, and overcurrent protection.
-
Low Noise Operation: 45 dB for quieter mining setups.
-
Global Voltage Support: 220–277V AC input (50–60Hz) for worldwide use.
Antminer APW171215C Specifications
Out 1:
- Dc Voltage: 12v-15v
- Rated current : 267A
- Ripple & Noise: <1%
- Source adjustment rate : <1%
- Load Regulation : <1%
- Start-up and rise Time : <14S
- Power-off retention Time : >10mS
Out 2:
- Dc Voltage: 12.3v
- Rated current (three-phase 380V input): 18A
- Ripple & Noise: <1%
- Voltage Accuracy : 12.2v—12.4v
- Source adjustment rate : <1%
- Load Regulation : <1%
- Start-up and rise time: <10S
- Power-off retention Time : >10mS
Input:
- Voltage Range: 220–277V AC
- Frequency Range: 50-60Hz
- Power Factor: >0.99(full load)
- Leakage Current : <1.5mA(380V 50Hz)
Protection:
- Input Undervoltage protection value: 185-195v AC
- Output Short Circuit: Yes
- Over-temperature protection: Yes
- Output overcurrent protection value : 280A-402v A
Environment:
- Operating Temperature: -20-40℃
- Operating Humidity: 20%-90%RH(non-condensing)
- Altitude: < 2000m
- Output overcurrent protection value : 333v AC
Structure:
- Size: 254 x 251 x 63mm
- Weight Net: 4.2Kg
- Cooling method: Forced air cooling
- Noise : 45db










Reviews
There are no reviews yet.