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

    Supermicro 1200W 1U Redundant Power Supply (PWS-1K21P-1R)

    More Views

    Supermicro 1200W 1U Redundant Power Supply (PWS-1K21P-1R)
    $224.28

    Availability: In stock

    • PMBus 1.2 Support for Remote Management
    • Optimized for 1U Server
    • 80 Plus Gold
    • 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-1K21P-1R is an 80 Plus Gold power supply capable of supplying 1200W 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. 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. This power supply is redundant to safe-guard your system from power failure and allows for hot-swap replacement to eliminate system downtime. All materials contained comply with RoHS requirements and is certified by Supermicro.
    Detailed Specification

    Additional Information

    Total Power Output 1000W/1200W
    Type Module
    Form Factor 1U
    Dimension (W x H x L) 76 x 40.4 x 336 mm
    +5V N/A
    +12V 1000W: 100-140V: 83A; 1200W:180-240: 100A
    +3.3V N/A
    5V Standby 90 to 264Vac: 4.0 / 4.0A
    Input Voltage Range 1000W: 100-140V; 1200W: 180-240V
    Input Frequency Range 50-60Hz
    Input Current Range 1000W: 11.5-8A; 1200W: 8.5-5A
    Output Type Gold Finger
    8Pin / 4Pin (12V) Connector N/A
    PFC Yes
    PMBus Yes
    Energy Efficiency 92% Peak
    80 Plus Certification 80 Plus Gold
    Warranty 1 year warranty
    Product Environmental Compliance RoHS and REACH compliant, details available upon request