Supermicro PWS-1K23A-SQ · Server PSU

MPN / P/N

PWS-1K23A-SQ

Manufacturer designation

1000W/1200W 1U Redundant Power Supply

Total Power Output

1000W / 1200W

Type

Module

Type of Power Supply

Power Supply

Form Factor

1U

Dimension (W x H x L)

76 x 336 x 40 mm

+5V

N/A

+12V

83A (100 -127 Vac) 100A (200-240 Vac)

+3.3V

N/A

5V Standby

4A

Input Voltage Range

100-127Vac / 1000W 200-240Vac / 1200W 200-240Vdc / 1200W (for CCC only)

Input Frequency Range

50-60Hz

Input Current Range

100-127Vac / 15 – 12A 200-240Vac / 8.5 – 7A 200-240Vdc / 8.5 – 7A (for CCC only)

Output Type

Gold Finger (19 Pair Connector)

8Pin / 4Pin (12V) Connector

N/A

PFC

N/A

Voltage / Current

Yes

Energy Efficiency

96%+ Efficiency

80 Plus Certification

N/A

Selection limits

Exact manufacturer replacement module. Validate original system BOM, dimensions, connector, revision and ratings; no universal compatibility. Input-voltage derating and country-specific DC approvals are preserved in specifications.

Specification source: Supermicro ↗
Checked against documentation: 16.10.2026