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Supermicro / Server power supplies

Supermicro PWS-501P-1R · 500W 1U Redundant Power Supply (PWS-501P-1R)

P/N: PWS-501P-1R

Server power supply module

Power module for a compatible server platform. Output depends on input voltage; confirm connector, distribution board, chassis and airflow. Total Power Output: 500W · Type of Power Supply: Power Supply · Form Factor: 1U

Enquire ↗+998 77 161 11 11 ↗ +998 97 741 55 00 ↗
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01 / Specifications
MPN / P/N
PWS-501P-1R
Manufacturer model
Supermicro 500W 1U Redundant Power Supply (PWS-501P-1R)
Total Power Output
500W
Type of Power Supply
Power Supply
Form Factor
1U
Dimension (W x H x L)
76 x 40 x 360mm
+12V
41.7 A
5V Standby
4A
Input Voltage Range
100-240Vac
Input Frequency Range
50-60Hz
Input Current Range
6.1 - 2.6A
Output Type
Gold Finger
PFC
Yes
Energy Efficiency
94% Peak
80 Plus Certification
80 Plus Platinum
Validated Systems
SYS-5027R-WRF, SYS-5028R-WR, SYS-5029P-WTR
Validated Chassis
CSE-826E16-R500LPB, CSE-836E16-R500B, CSE-836TQ-R500B
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

Reference catalogue for quotation requests. Availability, production status, condition, price, lead time and warranty are individually confirmed. A listed part number is not a stock claim.

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