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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)

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

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      • System
      • Chassis
      SKU #:
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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
      +12V 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 PDF March 2017
      PWS-2K21A-BR 80 PLUS Test Report PDF 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