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Supermicro 800W/860W 1U Redundant Power Supply (PWS-861A-1R)

  • PMBus 1.2 Support for Remote Management
  • Titanium 96%+ Efficiency
  • 1U Slim Redundant
  • Supermicro Certified
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SKU
PWS-861A-1R

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The Supermicro PWS-861A-1R provides up to 800W/860W high output for your Supermicro 1U server system. It features PMBus 1.2 support for remote management and flexible redundancy control. The power supply is 80 Plus Titanium certification and active PFC for high efficiency.

More Information
Total Power Output800W / 860W
TypeRedundant
Type of Power SupplyPower Supply
Form Factor1U
Dimension (W x H x L)54.5 x 40.25 x 322 mm
+5V N/A
+12V66.67A (800W) / 71.67A (860W)
+3.3VN/A
5V Standby4A
Input Voltage Range100-127Vac: 800W / 200-240Vac: 860W / 240Vdc: 860W
Input Frequency Range50-60Hz
Input Current Range100-127Vac: 9.4-7.4A / 200-240Vac: 4.8-4.0A / 240Vdc: 4.0A
Output TypeGold Finger
PFCN/A
Voltage / CurrentN/A
Energy EfficiencyN/A
80 Plus Certification80 Plus Titanium
Warranty1 year warranty
Product Environmental ComplianceRoHS and REACH compliant, details available upon request
Title Format Date
PWS-861A-1R Spec Sheet PDF Jan 2023

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 www.p65Warnings.ca.gov