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Silver rectangular server power supply unit with C20 inlet accessory visible

HPE

HPE R0X36A#ABA Aruba 6400 3000W server power supply

SKU CH-DDVF-95STY MPN R0X36A#ABA

Supplies 3000W of power to Aruba 6400 switches using a C20 inlet accessory

  • Max wattage3000 W
  • Key featuresAruba 6400 3000 W Power Supply with C20 Inlet Accessory
  • Delivers 3000W maximum power for Aruba 6400 deployments
  • Includes C20 inlet accessory for flexible power connection
  • Built new to HPE quality standards for server environments
  • Designed specifically for Aruba 6400 switch compatibility
  • 3000W capacity supports high-density network infrastructure

Aruba 6400 3000W power supply

The HPE R0X36A#ABA is a 3000W server power supply designed for Aruba 6400 network infrastructure. It delivers the rated output required by compatible chassis and ships new in manufacturer packaging.

C20 inlet accessory included

The bundled C20 inlet accessory provides the specific connector interface needed for the Aruba 6400 platform. This item changes the physical connection method so the unit can be installed directly without sourcing a separate cord or adapter.

Suited for Aruba 6400 deployments

This unit fits administrators expanding or maintaining Aruba 6400 systems that require a 3000W hot-plug supply with a C20 inlet. It does not suit builds needing a different wattage, a different inlet type, or a supply for non-Aruba chassis.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $2,978.99
Pricier than about 93% of the 3,798 comparable items (median $131.99).
Max wattage 3000 W
Higher than about 93% of the 235 comparable items (median 668 W).

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Specifications

Product
Brand nameHPE
Model nameR0 × 36A#ABA
Power
Max wattage3000 W
Size & build
Shipping weight2.72 kg
Package size356 × 152 × 76 mm

Questions about this item

Does the Aruba 6400 3000W power supply have user-replaceable fan modules for later maintenance?

The Aruba 6400 3000W power supply uses internal cooling fans; fan modules are not designed for user replacement, so any fan service would require a full unit swap.

What thermal limit typically appears first when the 3000W unit runs continuously at high load?

The internal over-temperature protection triggers first; the supply will shut down if inlet airflow exceeds its rated limit or if dust buildup restricts the heatsink.

How much heat does the R0X36A#ABA exhaust into the rack when delivering 3000W all day?

At full 3000W output the unit rejects roughly 300–400W as waste heat through its rear exhaust, so plan rack airflow to remove that additional thermal load.

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