We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Grey ATX power supply unit with single fan

Replace Power

Replace Power power supply for HP Pavilion 510-P040QE

SKU CH-NCR0-9WEMD

ATX power supply with 20+4 pin, 4-pin CPU, 6-pin and three SATA connectors for HP Pavilion 510-P040QE

  • Fan configuration1
  • Product colorGrey
  • Product typeATX
  • Product weight1
  • Direct replacement fits HP Pavilion 510-P040QE
  • 20+4 pin ATX connector powers motherboard
  • +12 V 4-pin connector feeds CPU
  • 6-pin connector supports graphics card
  • Three SATA connectors drive storage devices

Direct replacement PSU

This Replace Power supply fits the HP Pavilion 510-P040QE desktop as a direct ATX replacement. It delivers the 20+4 pin main connector, a +12V 4-pin CPU plug, three SATA power leads and a single 6-pin auxiliary connector. The grey unit uses one fan for cooling.

Steady output under load

The single-fan design moves air across the internal components during extended work sessions. With the stated connectors the unit distributes power to the motherboard, processor, storage drives and a 6-pin device without adding extra cables. Continuous operation stays within the original chassis airflow.

Upgrade from a failed original

This supply replaces a worn or faulty factory unit in the 510 chassis. The jump is worth it when the old PSU no longer holds voltage under load or its fan has become noisy. It is not for builders who need more 6-pin or 8-pin connectors for multi-GPU configurations.

How it compares

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

Price $62.99
Cheaper than about 83% of the 10,869 comparable items (median $142.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

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

Questions about this item

How does the single fan keep the unit cool during all-day operation?

One fan draws air through the grey ATX chassis to manage heat while the supply powers the 20+4 pin motherboard connector, the +12 V 4-pin CPU connector, three SATA drives and a 6-pin device.

Which cables must already be present in the case for this supply to connect?

The motherboard needs a 20+4 pin ATX socket and a +12 V 4-pin CPU socket; drives need three SATA power ports and the graphics card or other add-in board needs a 6-pin power port.

Will the 6-pin and SATA connectors work with drives and cards from a 510 series desktop?

Yes, the 6-pin PCIe connector and three SATA power connectors match the standard interfaces used in the 510 chassis, so older drives and add-in cards plug in directly.

More in ATX Desktop Power Supplies

Similar items