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Rectangular silver power supply unit with ventilation grilles and label showing 1050 W 54 V DC

HPE

HP X372 1050 W 54 V DC 110-240 V AC power supply

SKU CH-VD0M-T0Z95 MPN X372

Proprietary 1050 W power supply delivering 54 V DC from 120 V or 230 V AC input

  • Max wattage1050 W
  • Supply voltage120 V AC 230 V AC
  • Product typeProprietary Power Supply
  • Delivers 1050 W output for demanding network equipment
  • Accepts 120 V AC and 230 V AC for global deployment
  • Provides stable 54 V DC to compatible Aruba hardware
  • Compact 1.6 x 3.3 x 8.9 in form factor fits dense racks
  • Environmentally friendly design meets sustainability requirements

Proprietary 54 V DC Power Supply

The HP X372 is a proprietary power supply designed for HPE Aruba networking equipment that requires a 54 V DC input. It delivers up to 1050 W of continuous output power from a standard AC mains connection.

Fits HPE Aruba Chassis

This unit slides directly into compatible HPE Aruba switches and controllers, accepting 120 V AC or 230 V AC input without manual switching. Its compact 1.6 by 3.3 by 8.9 inch form factor leaves space for additional modules in dense rack installations.

Sustained 1050 W Delivery

Under continuous load the supply maintains its full 1050 W rating at 54 V DC, with active cooling managing thermals across the operating temperature range. The 1.94 lb chassis and integrated fan assembly are built for 24/7 operation in enterprise environments.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $306.99
Pricier than about 78% of the 10,869 comparable items (median $142.99).
Max wattage 1050 W
Higher than about 83% of the 930 comparable items (median 850 W).

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Specifications

Product
Brand nameHPE
Product typeProprietary Power Supply
Power
Max wattage1050 W
Supply voltage120 V AC 230 V AC

Questions about this item

At what output load does the 1050 W limit become the first constraint during sustained use?

The unit is rated for a continuous 1050 W at 54 V DC, so that ceiling is reached whenever the connected equipment draws the full rated power.

How much heat and fan noise should I expect when this supply runs at full load all day?

The supply delivers 1050 W from a 1.6" × 3.3" × 8.9" enclosure weighing 1.94 lb; thermal output and acoustic level scale with that power density.

Which Aruba or HPE switch chassis accepts the proprietary X372 form factor so the supply will physically seat and latch?

The X372 is a proprietary module designed for specific Aruba switches that use this exact 54 V DC, 1050 W form factor; verify the chassis model before purchase.

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