Holiday Hours: Our office is closed today due to a company holiday.
Welcome to The Supermicro eStore

    Supermicro 660W 1U -48V DC Input Power Supply (PWS-661P-1R)

    More Views

    Supermicro 660W 1U -48V DC Input Power Supply (PWS-661P-1R)
    $215.46

    Availability: In stock

    • -48V DC Input Support
    • Designed for Supermicro 1U Server
    • Compatibible DC -48V Option for PWS-703P-1R, PWS-707P-1R, and PWS-503P-1R Platforms
    • Supermicro Certified
    OR

    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)
    Description

    Details

    The Supermicro PWS-661P-1R is a DC input power supply capable of supplying 660W output power at 92% efficiency. Enjoy the simplicity of active power factor correction (PFC) and automatically correct DC input for a full range of voltages. Features a card edge connector for connection with the backplane of compatible Supermicro 1U systems. This power supply is designed to not only provide you reliable power to your Supermicro server but also protects it from over voltage, over current and short circuiting via protective circuitry embedded into the unit. Rest easy knowing your hardware will be up and running with a mean-time between failure (MTBF) of greater than 150,000 hours and an LED indicator to keep you informed on normal/abnormal conditions for your PSU. All materials contained comply with RoHS requirements and is certified by Supermicro.
    Detailed Specification

    Additional Information

    Total Power Output 660W
    Type Redundant
    Form Factor 1U
    Dimension (W x H x L) 50 x 40 x 320 mm
    +5V N/A
    +12V 55A
    +3.3V N/A
    5V Standby 4A
    Input Voltage Range -42Vdc to -72Vdc
    Input Frequency Range N/A
    Input Current Range 18-11A
    Output Type Gold Finger
    8Pin / 4Pin (12V) Connector N/A
    PFC Yes
    PMBus Yes
    Energy Efficiency 92% Peak
    80 Plus Certification N/A
    Warranty 1 year warranty
    Product Environmental Compliance RoHS and REACH compliant, details available upon request