Supermicro PWS-1K68A-1R · 1600W 1U Redundant Power Supply (PWS-1K68A-1R)

MPN / P/N

PWS-1K68A-1R

Manufacturer model

Supermicro 1600W 1U Redundant Power Supply (PWS-1K68A-1R)

Total Power Output

800W / 1600W

Type of Power Supply

Power Supply

Form Factor

1U

Dimension (W x H x L)

76 x 40 x 336 mm

+12V

67/133A

5V Standby

1A

Input Voltage Range

100-140V, 180-240V

Input Frequency Range

50-60Hz

Input Current Range

10-7A, 11-8A

Output Type

Gold Finger (27 Pair Connector)

PFC

Yes

Energy Efficiency

91% Peak

80 Plus Certification

80 Plus Titanium

Validated Systems

SSG-6048R-DE2CR24L, SYS-2028TP-DNCFR, SYS-2028TP-DNCR, SYS-2028TP-DNCTR, SYS-2028TR-H72FR, SYS-2028TR-H72R, SYS-2028TR-HTFR, SYS-2028TR-HTR, SYS-5038MD-H8TRF, SYS-5039MD8-H8TNR, SYS-5039MD18-H8TNR, SYS-5039MS-H8TRF, SYS-6028TP-DNCFR, SYS-6028TP-DNCR, SYS-6028TP-DNCTR, SYS-6028TR-HTFR, SYS-6028TR-HTR, SYS-6029TR-HTR

Product Environmental Compliance

RoHS and REACH compliant, details available upon request

Documented selection limits

Power rating depends on the exact AC/DC input range and configuration listed in the source. N+1/redundant capability does not mean every installation includes redundant modules. Verify approved chassis, connector/power distribution board, airflow direction, input voltage, cable and firmware/PMBus requirements.

Specification source: Supermicro ↗
Checked against documentation: 17.10.2026