CITADEX SYSTEMS
EN
РусскийO‘zbekchaEnglish
Start a project
Supermicro / Server power supplies

Supermicro PWS-305-PQ · 300W Multi-Output PS2/ATX Power Supply (PWS-305-PQ)

P/N: PWS-305-PQ

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: 300W · Type of Power Supply: Power Supply · Form Factor: Mid-Tower

Enquire ↗+998 77 161 11 11 ↗ +998 97 741 55 00 ↗
Photo pending verification
Photo pending verification
01 / Specifications
MPN / P/N
PWS-305-PQ
Manufacturer model
Supermicro 300W Multi-Output PS2/ATX Power Supply (PWS-305-PQ)
Brand
Supermicro
Total Power Output
300W
Type of Power Supply
Power Supply
Form Factor
Mid-Tower
Dimension (W x H x L)
140 x 86 x 150mm
+5V
13A
+12V
12V1: 12A, 12V2: 16A
+3.3V
12A
5V Standby
2A
Input Voltage Range
100-240Vac
Input Frequency Range
50-60Hz
Input Current Range
6A
Output Type
24Pin ATX Cable Output
8Pin / 4Pin (12V) Connector
4pin
PFC
Yes
Energy Efficiency
85% Peak
80 Plus Certification
80 Plus Bronze
Validated Systems
SYS-5037C-i, SYS-5038D-I, SYS-5039D-i
Validated Chassis
CSE-731D-300B, CSE-731i-300B
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.

Related variants