Free Shipping to the Continental US Over $200 (Excluding rail kits)
Quantity is Limited

    Supermicro 668W Multi-Output PS2/ATX Power Supply (PWS-668-PQ)

    More Views

    Supermicro 668W Multi-Output PS2/ATX Power Supply (PWS-668-PQ)

    Buy More, Save More
    Request quote for volume discount

    Availability: Out of stock

    • Designed for Workstation and Desktop
    • 24 Pin ATX Output
    • 80 Plus Platinum
    • Supermicro Certified
    This item is out of stock but we may still be able to fulfill your order. Contact Us for more details!


    • 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-668-PQ is an 80 Plus level power supply capable of continuously supplying 668W output power at 92% efficiency. Enjoy the simplicity of active power factor correction (PFC) and automatically correct AC input for a full range of voltages and a quiet fan to keep it cool under heavy loads. This power supply is designed to not only provide you reliable power to your desktop or workstation but also protects it from over voltage, over current and short circuiting via protective circuitry embedded into the unit. All materials contained comply with RoHS requirements and is certified by Supermicro.
    Detailed Specification

    Additional Information

    Total Power Output 668W
    Type Single
    Type of Power Supply Power Supply
    Form Factor Mid-Tower
    Dimension (W x H x L) 150 x 185 x 86 mm
    +5V 20A
    +12V 54A
    +3.3V 15A
    5V Standby 2A
    +12V Standby N/A
    Input Voltage Range 100-240Vac / 668W
    Input Frequency Range 50-60Hz
    Input Current Range 8A
    Output Type 24Pin ATX Cable Output
    8Pin / 4Pin (12V) Connector 24Pin ATX connector 8Pin 12V connector 4Pin 12V connector
    PFC -
    PMBus -
    Energy Efficiency -
    80 Plus Certification 80 Plus Platinum
    Warranty 1 year warranty
    Product Environmental Compliance RoHS and REACH compliant, details available upon request
    PWS-668-PQ Spec Sheet PDF April 2018
    PWS-668-PQ 80 PLUS Test Report PDF January 2018
    Prop 65 Warning
    This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to