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Rectangular silver server PSU with rear fan grille and power socket

Supersuperuncle

Supersuperuncle HP Z820 850W server power supply DPS-850GB A 623195-001 632913-001

SKU CH-X393-RGEXK

850 watt replacement power supply for the HP Z820 workstation, matching part numbers 623195-001 and 632913-001

  • 850 W output powers demanding HP Z820 workstations
  • Exact match for part numbers 623195-001 and 632913-001
  • New unit delivers reliable server-grade performance
  • Direct replacement restores full system power capability

HP Z820 850W Workstation PSU

This 850 watt power supply is built for the HP Z820 workstation. It carries part numbers 623195-001 and 632913-001 and is supplied in new condition. The unit is designed to fit the proprietary power architecture of that specific platform.

Direct replacement for failed Z820 units

It replaces the original DPS-850GB A module when that part fails or reaches end of life. The jump is worth it when the workstation will not power on, shows intermittent shutdowns or reports a power-supply fault. It is not for owners of other HP workstation models or standard ATX chassis.

How it compares

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

Price $247.99
Pricier than about 78% 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

What HP workstation model does this 850W power supply fit?

It is designed for the HP Z820 workstation and matches part numbers 623195-001 and 632913-001.

How is the power supply installed in the Z820 chassis?

Slide the unit into the front power-supply bay until the latch clicks; the step often missed is fully seating the latch so the supply locks in place.

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