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Grey ATX power supply unit with single fan

Replace Power

Replace Power power supply for HP Pavilion 510-P020T CTO 510-P021 510-P030

SKU CH-ZR99-386YY

ATX power supply with one fan, a 20+4-pin connector, a 4-pin +12V connector, three SATA connectors and one 6-pin connector

  • Fan configuration1
  • Product colorGrey
  • Product typeATX
  • Product weight1
  • Direct replacement for HP Pavilion 510 models
  • Single fan keeps temperatures controlled
  • 20+4 pin ATX connector fits motherboard
  • +12 V 4-pin connector powers CPU
  • Three SATA connectors support storage drives

Replacement PSU for HP Pavilion 510 series

This Replace Power unit is a direct replacement power supply built for the HP Pavilion 510-P020T CTO, 510-P021 and 510-P030 models. It follows the standard ATX form factor and ships in a grey enclosure with a single cooling fan.

Straightforward ATX swap with fixed cables

Installation is a direct ATX swap: remove the old unit, mount this one and connect the supplied leads. The harness provides a 20+4 pin ATX connector, a +12V 4-pin CPU connector, three SATA power plugs and one 6-pin peripheral connector. No modular cables mean less clutter but no option to remove unused leads.

Ideal for restoring a Pavilion 510 desktop

This PSU suits owners of the listed Pavilion 510 desktops who need a new power supply to bring the system back to life. Builders planning to add a graphics card that requires an 8-pin PCIe connector or who need more than three SATA devices should look at a higher-output unit with the required cables.

How it compares

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

Price $63.99
Cheaper than about 83% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Brand nameReplace Power
Product colorGrey
Product typeATX
More details
Fan configuration1

Questions about this item

How can I confirm the power supply is working after installing it in my HP Pavilion 510-P020T CTO?

The system should power on normally and the single internal fan should spin quietly once the unit is connected to the motherboard and drives.

What connectors come attached to the unit and what might I need to add for my build?

The PSU includes a 20+4 pin ATX connector, a +12V 4-pin power connector, three SATA connectors and one 6-pin power connector; no extra cables are included.

Which version of this replacement PSU matches the HP Pavilion 510-P021 and 510-P030 models?

This grey ATX unit is listed as a direct replacement for the 510-P020T CTO, 510-P021 and 510-P030 chassis.

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