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    Supermicro 2U 2200W Redundant Power Supply (PWS-2K21A-BR)

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    Supermicro 2U 2200W Redundant Power Supply (PWS-2K21A-BR)

    Availability: In stock

    • PMBus 1.2 Support for Remote Management
    • Microblade Redundant Power Supply
    • 80 Plus Titanium
    • Supermicro Certified

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    • System
    • Chassis
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    The Supermicro PWS-2K21A-BR provides up to 2200W high output for your Supermicro server blade system. It features PMBus 1.2 support for remote management and flexible redundancy control. The power supply is 80 Plus certification and active PFC for high efficiency.
    Detailed Specification

    Additional Information

    Total Power Output 1200W / 1800W / 1980W / 2090W / 2200W
    Type Redundant
    Type of Power Supply Power Supply
    Form Factor Blade
    Dimension (W x H x L) 106.5 x 84 x 245.3 mm
    +5V N/A
    +12V 1200W: 100A 1980W: 165A 2000W: 166.6A 2090W: 174.17A 2200W: 183.33A
    +3.3V N/A
    5V Standby N/A
    Input Voltage Range 1200W: 100-127Vac 1800W: 200-220Vac 1980W: 220-230Vac 2090W: 230-240Vac (TUV/CB) 2200W: 220-240Vac (WL/cUL only) 2090W: 180-220Vac (UL/cUL only) 2090W: 230-240Vdc (CCC only)
    Input Frequency Range 50-60Hz
    Input Current Range 100-127Vac: 12-9.5A 200-220Vac: 10-9.5A 220-230Vac: 10-9.5A 230-240Vac: 10-9.8A 220-240Vac: 11.8-9.6A UL,cUL only)
    Output Type Gold Finger
    8Pin / 4Pin (12V) Connector N/A
    PFC Yes
    PMBus Yes
    Energy Efficiency 96% @ 230Vac, 50% loading
    80 Plus Certification 80 Plus Titanium
    Warranty 1 year warranty
    Product Environmental Compliance RoHS and REACH compliant, details available upon request
    PWS-2K21A-BR Spec Sheet March 2017
    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