Supermicro PWS-561-1H20 · 560W 1U Multi-Output Power Supply (PWS-561-1H20)

MPN / P/N

PWS-561-1H20

Manufacturer model

Supermicro 560W 1U Multi-Output Power Supply (PWS-561-1H20)

Total Power Output

560W

Type of Power Supply

Power Supply

Form Factor

1U

Dimension (W x H x L)

76 x 40.4 x 360 mm

+5V

25A

+12V

43.6A

+3.3V

21A

5V Standby

3A

Input Voltage Range

100-240V

Input Frequency Range

50-60Hz

Input Current Range

8.5-4A

Output Type

20Pin ATX Cable Output

8Pin / 4Pin (12V) Connector

Both

PFC

Yes

80 Plus Certification

80 Plus

Product Environmental Compliance

RoHS and REACH compliant, details available upon request

Lifecycle status

End of life (EOL) according to manufacturer product page

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. Manufacturer marks this part EOL; reference/replacement identification only, no new production or stock claim. EOL lifecycle evidence was observed on the own manufacturer page on 2026-10-17; use only as a replacement-parts reference for installed equipment.

EOL — reference note as of 2026-10-17

EOL: manufacturer marks this item end of life. Reference entry for installed-base maintenance; supply feasibility and condition require separate confirmation.

Specification source: Supermicro ↗
Checked against documentation: 17.10.2026