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Rectangular metal server power supply unit with handle and ventilation grille

HP

HP 1000 W Hot-Swap Redundant Server Power Supply 399771-001

SKU CH-TTDD-NSKG3

A 1000-watt hot-swap redundant power supply for ProLiant ML350, ML370, DL380 G5 and DL385 G2 servers

  • 1000 W output powers demanding ProLiant servers
  • Hot-swap redundant design keeps systems running during module replacement
  • Wide AC 90 – 264 V input suits global power environments
  • Compatible with ML350, ML370, DL380 G5 and DL385 G2 models
  • Light 2.0 lb unit eases installation and maintenance

1000 W Hot-Swap Server Power Supply

This HP power supply delivers 1000 W of redundant AC power for ProLiant ML350, ML370, DL380 G5 and DL385 G2 servers. It accepts a wide AC 90-264 V input range at 50/60 Hz. The unit is designed for hot-swap installation in compatible server chassis. New condition, manufacturer model 7001044-Y001, weighs 2.0 pound.

Suited for ProLiant G5 and G2 server maintenance

This unit fits administrators replacing a failed module in the listed ProLiant models or adding a second module for N+1 redundancy. Builders working on newer ProLiant generations, non-HP server platforms, or workstations requiring different form factors or wattage ratings should look at other parts.

1000 W output capacity

The single specification that determines fit is the 1000 W output rating matched to the server's power budget and redundant configuration requirements. Verify the target server model appears in the supported list — ML350, ML370, DL380 G5 or DL385 G2 — before purchase.

How it compares

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

Price $47.99
Cheaper than about 87% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Which ProLiant server models accept the 399771-001 1000-Watt hot-swap power supply?

The unit fits ProLiant ML350, ML370, DL380 G5 and DL385 G2 servers.

What is the correct sequence for hot-swapping this redundant PSU without interrupting power?

Leave the mate supply running, release the latch, slide the old unit out, push the replacement in until the latch clicks, then verify the green LED.

When should the internal fan assembly be inspected or replaced on a 1000-Watt HP redundant supply?

Check fan noise and airflow at each planned service interval; replace the fan module if bearing noise appears or airflow drops below spec.

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