636673-B21 | HP 750W Common Slot -48VDC Hot Plug Power Supply Kit

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HPE Common Slot (CS) Power Supplies share a common electrical and physical design that allows for hot-swap, tool-less installation into HPE server and storage solutions. These power supplies offer high-efficiency power options available in multiple input and output options, allowing users to "right-size" a power supply for specific server/storage configurations and environments. This flexibility helps to minimize power waste, lower overall energy costs, and avoid "trapped" power capacity in the data center.

The HPE DC supplies help increase data center efficiency and reduce power-related costs by providing new high-efficiency input voltage alternatives. They are ideal for telecommunications customers and large scale out data centers that require a 48 Vdc power source, and for those seeking the high efficiency of 380 Vdc or 277 Vdc power distribution. These power supply options include many of the features and benefits offered with HPE Platinum Plus Common Slot Power Supplies.

In the box:

(1) Power supply unit, Installation/safety guide - models.

Item features

  • Tool-less hot-swap design allows for quick and easy access to power supplies
  • Wide range of compatibility across HPE server and storage solutions minimizes the cost and management effort to maintain different sets of power supply spares
  • Supports multiple operating modes to maximize power efficiency when configuring servers and storage with redundant power supplies
  • Load-Balancing mode designed to maximize power efficiency at higher power supply utilization loads
  • High-Efficiency mode designed to maximize power efficiency at lower power supply utilization loads

Product Specs

Manufacturer part number
Spare (generic part) number
619671-401, 639173-001
Server compatibility
ProLiant G6, ProLiant G7, ProLiant Gen8
Power OutPut
Power Supply Model
Common Slot
Input Frequency
Rated: 50 to 60Hz; Min 47Hz to Max 63Hz
Input Voltage
36 - 72
Frequency Range
Maximum Inrush Current
Maximum Inrush Current Duration
CE Mark, UL, CSA, IEC, EN, CNS, KCC, BSMI, CCC, C-tick, TUV, FCC Class A
Operating Temprature
41° to 122°F (5° to 50°C)
Operating Humidity
5% to 95%, non-condensing
Unit Weight
2.5 lb

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