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Supermicro / Server power supplies

Supermicro PWS-1K05A-1R · 1000W 1U Redundant Power Supply (PWS-1K05A-1R)

P/N: PWS-1K05A-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: 800W / 1000W · 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-1K05A-1R
Manufacturer model
Supermicro 1000W 1U Redundant Power Supply (PWS-1K05A-1R)
Total Power Output
800W / 1000W
Type of Power Supply
Power Supply
Form Factor
1U
Dimension (W x H x L)
38 X 40 X 360 mm
+12V
66.7/83A
5V Standby
4A
Input Voltage Range
100-127V, 200-240V
Input Frequency Range
50-60Hz
Input Current Range
9-7.5A, 6-5A
Output Type
Gold Finger (FCI 16P14S)
PFC
Yes
Energy Efficiency
91% Peak
80 Plus Certification
80 Plus Titanium
Validated Systems
SYS-1028TP-DC0FR, SYS-1028TP-DC0R, SYS-1028TP-DC0TR, SYS-1028TP-DC1FR, SYS-1028TP-DC1R, SYS-1028TP-DC1TR, SYS-1028TP-DTFR, SYS-1028TP-DTR, SYS-1028TP-DTTR, SYS-1029TP-DC0R, SYS-1029TP-DC1R, SYS-1029TP-DTR, SYS-2028R-TXR, SYS-2029P-TXRT
Validated Chassis
CSE-213XAC-R1K05LP
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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