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Supermicro 1U 1300W -48V DC Power Supply (PWS-1K30D-1R)

  • DC-48V Input Support
  • Support Supermicro Ultra Platform 203mm Length
  • Compatible DC-48V Option for PWS-1K02A-1R, PWS-1K22A-1R, and PWS-751P-1R Platforms
  • Supermicro Certified
In stock


The Supermicro PWS-1K30D-1R is capable of supplying 1300W output power. The PWS-1K30D-1R is compatible with PWS-1K02A-1R, PWS-1K22A-1R, and PWS-1K62A-1R. 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 200,000 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.
More Information
Total Power Output1300W
Type of Power Supply-48Vdc Power Supply
Form Factor1U
Dimension (W x H x L)73.5 x 40 x 203 mm
+5V N/A
5V Standby12Vsb 2.1A
Input Voltage Range-44Vdc to -65Vdc
Input Frequency RangeN/A
Input Current Range41-27A
Output TypeGold Finger (25 Pair Connector)
8Pin / 4Pin (12V) ConnectorN/A
Voltage / CurrentYes
Energy EfficiencyTypical 92%+
80 Plus CertificationN/A
Validated SystemsSYS-1029U-TN12RV-NEBS-DC
Warranty1 year warranty
Product Environmental ComplianceRoHS and REACH compliant, details available upon request
PWS-1K30D-1R Spec Sheet PDF May 2019

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