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Silver rectangular metal server power supply unit with rear fan grille and power connector

YINGHUA

YINGHUA 180W Server Power Supply for ProDesk 400 G5 280 G4 600 800 G3 PA-1181-6HY

SKU CH-3X00-B5J0G

180-watt replacement power supply compatible with ProDesk 400 G5, 280 G4, 600 and 800 G3 desktops

  • 180W output powers ProDesk 400 G5 280 G4 600 800 G3 desktops
  • Direct replacement matches part numbers PA-1181-6HY PCH023 PCG004 D16-180P1A
  • New condition ensures reliable operation from first install
  • Server-grade power supply built for compatible HP ProDesk systems

ProDesk 400 G5 280 G4 600 800 G3 PSU

This 180 W replacement power supply fits HP ProDesk 400 G5, 280 G4, 600 and 800 G3 desktops. It matches part numbers PA-1181-6HY, PCH023, PCG004 and D16-180P1A. The unit is new and built for server-grade reliability in compact business chassis.

Upgrade from failed or lower-watt units

Swap this in when the original supply has failed or when a lower-watt unit cannot sustain the configured load. The jump is worth it if the system shuts down under load or shows power-related instability. Builders needing higher output than 180 W or a different form factor should look elsewhere.

How it compares

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

Price $80.99
Cheaper than about 76% of the 3,798 comparable items (median $131.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

Does the 180 W unit match the ProDesk 400 G5 chassis mounting holes?

The power supply is built as a direct replacement for ProDesk 400 G5, 280 G4, 600 and 800 G3 desktops, so its mounting holes align with those chassis.

Which power cables must be connected during installation, and which step is often missed?

Connect the 24-pin ATX motherboard cable and the 4-pin CPU power cable; the 4-pin CPU connector is the step most frequently overlooked.

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