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New myVolts 500W AT power supply unit 746177-002

myVolts

myVolts 500W Power Supply 746177-002 for DPS-500AB-20A

SKU CH-FH59-R8G84

A 500 W AT-type desktop power supply for DPS-500AB-20A systems

  • Product typeAT
  • 500 W output powers demanding desktop builds
  • 746177-002 part number ensures exact-fit replacement
  • AT form factor matches legacy chassis requirements
  • DPS-500AB-20A compatibility guarantees reliable operation

500W AT power supply for 746177-002 desktops

This new AT-type power supply delivers 500W for desktop systems using part number 746177-002. It matches the DPS-500AB-20A form factor and connector layout. Builders replacing a failed unit or assembling a compatible chassis can install it directly.

Capacity and headroom

The 500W rating supports typical desktop loads including a CPU, integrated graphics, storage drives and peripheral cards. Systems with high-end discrete graphics cards, multiple drives or heavy overclocking will exceed the available headroom. Buyers needing more power for such configurations should select a higher-wattage unit.

How it compares

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

Price $152.99
Typical for this category: the median of 10,869 items is $142.99.

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Specifications

Product
Product typeAT

Questions about this item

Will the 500W unit fit in an AT case that currently uses a DPS-500AB-20A supply?

Yes, this is an AT-type supply built for the 746177-002 chassis and matches the DPS-500AB-20A form factor.

How can I confirm the 500W PSU is running correctly once installed?

Power on the system; the fan should spin and the motherboard should complete POST without shutdowns.

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