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Grey ATX power supply unit with single fan and standard connectors

Replace Power

Replace Power power supply HP Pavilion 510-P136 510-P137CB

SKU CH-30VV-9W39N

ATX power supply with 20+4 pin, 12V 4-pin, three SATA and one 6-pin connector for HP Pavilion 510-P136 and 510-P137CB desktops

  • Fan configuration1
  • Product colorGrey
  • Product typeATX
  • Product weight1
  • Replacement PSU restores HP Pavilion 510-P136 and 510-P137CB desktops
  • ATX 20+4-pin connector powers standard motherboards
  • +12 V 4-pin connector feeds CPU reliably
  • Three SATA connectors run drives and peripherals
  • 6-pin power connector supports additional components

Replacement PSU for HP Pavilion 510

This Replace Power unit is built as a direct replacement for HP Pavilion 510-P136 and 510-P137CB desktop PCs. It uses a standard ATX form factor with a grey enclosure and a single cooling fan. The power supply delivers the connectors required by the original system board and drive configuration.

Upgrade from a failed or weak original unit

When the factory power supply fails or cannot sustain the installed components, this unit restores reliable operation. It provides a 20+4 pin ATX connector, a +12V 4-pin CPU connector, three SATA power connectors and one 6-pin power connector. The jump is worth it if the original unit shows instability or lacks the 6-pin lead for a graphics card.

Straightforward swap with attention to connector fit

Installation follows the usual ATX procedure: remove the old unit, fit the new one and reconnect the cables. The fixed cable set matches the factory layout, so routing is familiar. What usually goes wrong is forgetting the 6-pin connector for a discrete GPU or misaligning the 20+4 pin plug on the motherboard header.

How it compares

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

Price $57.99
Cheaper than about 87% 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

Does this PSU fit the standard ATX mounting pattern used in the HP Pavilion 510-P136?

Yes, it is an ATX-type unit that matches the standard mounting holes and dimensions for the Pavilion 510-P136 and 510-P137CB chassis.

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

Connect the 20+4 pin ATX cable, the +12V 4-pin CPU cable, the 6-pin connector, and the three SATA cables; the 6-pin connector is the step most builders forget.

The single fan is the only moving part — what upkeep does it need over time?

Clean dust from the fan intake and exhaust vents every few months using compressed air to maintain airflow and prevent overheating.

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