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Supermicro 2000W 1U Redundant Power Supply (PWS-2K05A-1R)

  • PMBus 1.2 Support for Remote Management
  • Optimized for 1U Server
  • 80 Plus Titanium
  • Supermicro Certified
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The Supermicro PWS-2K05A-1R provides up to 2000W high output for your Supermicro 1U server system. It features PMBus 1.2 support for remote management and flexible redundancy control.
More Information
Total Power Output 1000W / 1800W / 1980W / 2000W
Type Module
Type of Power Supply Power Supply
Form Factor 1U
Dimension (W x H x L) 73.5 x 40 x 265mm
+5V N/A
+12V 83.3/150/165/166.7A
+3.3V N/A
5V Standby 12Vsb: 3.5A
Input Voltage Range 100-240Vac
Input Frequency Range 50-60Hz
Input Current Range 12-9.8A
Output Type Gold Finger (25 Pair Connector)
8Pin / 4Pin (12V) Connector N/A
Voltage / Current Yes
Energy Efficiency 96% Peak
80 Plus Certification 80 Plus Titanium
Validated Systems SSG-2028R-DN2R20L, SSG-2028R-DN2R24L, SSG-2028R-DN2R40L, SSG-2028R-DN2R48L, SSG-2029P-DN2R24L, SSG-6048R-E1CR60L, SSG-6048R-E1CR60N, SSG-6049P-E1CR60H, SSG-6049P-E1CR60L, SSG-6049P-E1CR60L+, SSG-6049SP-E1CR60, SYS-1028GQ-TVRT, SYS-1028GQ-TXR, SYS-1028GQ-TXRT, SYS-1029GQ-TNRT, SYS-1029GQ-TRT, SYS-1029GQ-TVRT, SYS-1029GQ-TXRT
Warranty 1 year warranty
Product Environmental Compliance RoHS and REACH compliant, details available upon request
PWS-2K05A-1R Spec Sheet PDF November 2016
PWS-2K05A-1R 80 PLUS Test Report PDF March 2016
PWS-2K05A-1R Reach Certification PDF June 2016
PWS-2K05A-1R RoHS Certification PDF December 2016

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