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myVolts AT power supply unit with 20+4 pin and 4-pin connectors

myVolts

myVolts Power Supply for HP Pavilion 550-169c DT PC

SKU CH-QW0E-62T3A

Replacement AT power supply with 20+4 pin ATX, +12V 4-pin, three SATA and one 6-pin connector for HP Pavilion 550-169c DT PC

  • TypeAT
  • Direct replacement for HP Pavilion 550-169c
  • 20+4 pin ATX connector powers the motherboard
  • +12 V 4-pin connector feeds the CPU
  • 6-pin connector supports a graphics card
  • Three SATA connectors drive storage devices

Replacement PSU for HP Pavilion 550-169c

This power supply is a direct replacement for the HP Pavilion 550-169c desktop. It follows the AT form factor and provides the standard connectors required by that chassis. The unit is supplied new and ready to install.

Suits owners of the 550-169c needing a fresh unit

It fits the original mounting points and connector layout of the 550-169c. Builders working on other HP models or custom ATX cases should verify compatibility before purchase. Systems requiring additional PCIe power cables beyond the single 6-pin lead will need a different solution.

Connectors include 20+4 ATX.

The 20+4 pin ATX connector powers the motherboard while the +12V 4-pin feeds the processor. Three SATA connectors and one 6-pin peripheral lead handle drives and expansion cards. Rigs demanding multiple 6-pin or 8-pin GPU cables cannot be supported by this unit.

Highlights

  • Direct replacement for HP Pavilion 550-169c
  • 20+4 pin ATX connector powers the motherboard
  • +12 V 4-pin connector feeds the CPU
  • 6-pin connector supports a graphics card
  • Three SATA connectors drive storage devices

Specifications

TypeAT

Questions about this item

Does the HP Pavilion 550-169c DT PC need any extra cables to connect this power supply?

The unit ships with a 20+4 pin ATX connector, a +12V 4-pin connector, three SATA connectors and a 6-pin power connector for the motherboard and drives.

Will the 20+4 pin ATX connector fit the motherboard in my older HP Pavilion 550-169c DT PC?

Yes, the 20+4 pin ATX connector matches the standard motherboard socket used in the Pavilion 550-169c DT PC.

How can I confirm the power supply is delivering power after I install it?

The system should start normally and all drives attached to the SATA connectors should spin up and be detected in the BIOS.

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