550W Internal Power Supply
L75200-001 / PA-5551-1HA · 80 PLUS Platinum
Compatibility Notice: This is a proprietary HP Tower/MT power supply, not a universal 24-pin ATX PSU. Please verify the original part number, dimensions and all connectors before ordering.SpecificationsPart NumberL75200-001ModelPA-5551-1HAMaximum Power550WAC Input100-240V, 6.6A, 50-60HzDC Output12.1V Multiple RailsEfficiency80 PLUS PlatinumCable DesignNon-Modular / Attached CablesCommon Compatibility
- Selected HP Z2 G4 / G5 / G6 Tower Workstations
- Selected HP EliteDesk 800 G4 / G5 / G6 Tower PCs
- Selected HP EliteDesk 880 G4 / G5 / G6 Tower PCs
Connector Configuration
- 2 × 8-Pin (6+2-Pin) PCI-E connectors
- 3 × 4-Pin connectors
- 1 × 7-Pin connector
Package Includes
1 × 550W internal power supply with attached cables, as pictured.
AC power cord, mounting screws, adapters and other parts not shown in the listing photos are not included.
Before Purchase
Systems within the same model series may use different power supplies. Please verify L75200-001 or PA-5551-1HA on your original unit and compare the physical size, mounting holes and connector layout with our photos. Compatibility with SFF or Mini chassis is not guaranteed.
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30-Day Free Returns · 1-Year Warranty
