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

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

    Availability: In stock

    • PMBus 1.2 Support Flexible Redundancy Control
    • Optimized for 1U Server
    • 80 Plus Platinum
    • Supermicro Certified

    Please Enter SKU# to Check Validation Status

    • System
    • Chassis
    SKU #:
    Check if your server system is validated with this product
    •System: Enter a server part number (e.g. SYS-1027B-MTF)
    SKU #:
    Check if your chassis is validated with this product
    •Chassis: Enter a chassis part number (e.g. CSE-743TQ-865B)


    The Supermicro PWS-501P-1R provides up to 500W high output for your Supermicro 1U server system. It features PMBus support for remote management and flexible redundancy control.
    Detailed Specification

    Additional Information

    Total Power Output 500W
    Type Module
    Form Factor 1U
    Dimension (W x H x L) 76 x 40 x 360mm
    +5V N/A
    +12V 41.7 A
    +3.3V N/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
    8Pin / 4Pin (12V) Connector N/A
    PFC Yes
    PMBus Yes
    Energy Efficiency 94% Peak
    80 Plus Certification 80 Plus Platinum