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HP EliteDesk 800 G2 200W power supply unit, silver metal enclosure with rear fan grille and power socket

HP

HP EliteDesk 800 G2 200 W power supply 796351-001 796421-001

SKU CH-RH1X-729V3

A 200 W replacement power supply for HP EliteDesk 800 G2 desktops, compatible with part numbers 796351-001 and 796421-001

  • Max wattage200 W
  • Product typePower Supply
  • Delivers 200 W of reliable power for HP EliteDesk 800 G2 systems
  • Direct replacement using part numbers 796351-001 or 796421-001
  • New condition ensures full rated output from day one
  • Standard computer power supply form factor fits the original chassis
  • Single unit includes everything needed for a straightforward swap

HP EliteDesk 800 G2 200 W Power Supply

This new HP power supply delivers 200 W for the EliteDesk 800 G2 desktop. It is built to match the original chassis and power requirements. The unit suits owners replacing a failed or ageing supply in that model. It is not for builders needing higher wattage or a different form factor.

Package Includes Single Unit Only

The bundle contains only the power supply itself, part numbers 796351-001 or 796421-001. No cables, mounting screws or software are supplied beyond what is attached. Buyers must reuse existing cables from the original unit. This keeps the package minimal for a direct swap.

Proprietary Connector and Compact Build

The supply uses the EliteDesk 800 G2 proprietary connector and mounting layout. It fits the original bay without modification. The 200 W rating limits use to factory-spec configurations. It is not for systems upgraded with discrete graphics cards or extra drives that draw more power.

How it compares

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

Price $16.99
Cheaper than about 97% of the 10,869 comparable items (median $142.99).
Max wattage 200 W
Lower than about 97% of the 930 comparable items (median 850 W).

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Specifications

Product
Product typePower Supply
Power
Max wattage200 W

Questions about this item

Will the HP EliteDesk 800 G2 200 W power supply need its internal fan replaced during its service life?

The unit uses a standard internal cooling fan; if bearing noise or airflow drops after extended use, the fan can be swapped with a compatible 200 W replacement.

What limits continuous output when the HP EliteDesk 800 G2 200 W power supply runs at full load for hours?

The 200 W maximum power rating is the hard ceiling; sustained loads at or near that level will trigger thermal protection before any other component saturates.

How much heat and fan noise should I expect from the HP EliteDesk 800 G2 200 W power supply when it powers a workstation all day?

At typical office loads well below 200 W the fan runs at low speed, producing modest warmth and quiet airflow; heavier sustained loads raise both temperature and fan RPM.

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