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Replace Power

Replace Power ATX 280 W 420 W Grey power supply

SKU CH-BX0E-XJ1QA

Reduced-depth ATX power supply with 280 W continuous and 420 W peak output, 20+4-pin motherboard connector, 4-pin CPU connector, three SATA and two Molex connectors, cooled by an 80 mm fan

  • ColorGrey
  • TypeATX
  • Fans1
  • Weight4
  • Fits compact cases with a reduced depth of 5.86 inches
  • Delivers 280 W continuous power with a 420 W peak rating
  • Supports legacy and modern drives via three SATA and two Molex connectors
  • Includes a 24-pin ATX and 4-pin CPU connector for broad motherboard compatibility
  • Operates on 110/220 V input with low ripple and noise for stable output

Replacement for HP A610 Series

This Replace Power ATX unit delivers 280 W continuous and 420 W peak output in a grey chassis. It fits standard ATX mounting holes while using reduced depth for increased compatibility with compact branded desktops. A single 80 mm fan provides cooling for stable long-life operation.

Upgrade from Aged OEM Units

The supply replaces original equipment in HP A610e, A610n, A610y, A612x, A614n, A618x, A620n and A622n models. It is worth fitting when the factory unit has failed or when its fan noise and ripple have degraded system stability. Low ripple and noise specs protect sensitive components during the swap.

Suits Direct Brand-Desktop Repairs

Builders restoring the listed HP desktops or similar Compaq and Dell systems will find the 20+4 pin, 4-pin CPU, three SATA 15-pin, two Molex 4-pin and one floppy 4-pin connectors match the original wiring. Users needing higher continuous wattage, modular cabling or additional PCIe power connectors should look at other form-factor supplies.

Highlights

  • Fits compact cases with a reduced depth of 5.86 inches
  • Delivers 280 W continuous power with a 420 W peak rating
  • Supports legacy and modern drives via three SATA and two Molex connectors
  • Includes a 24-pin ATX and 4-pin CPU connector for broad motherboard compatibility
  • Operates on 110/220 V input with low ripple and noise for stable output

Specifications

BrandReplace Power
ModelHP A610e A610n A610y A612x A614n A618x A620n A622n
ColorGrey
TypeATX
Fans1
Weight4

Questions about this item

Will the 5.86" depth fit my HP A610e case?

The 5.86 inch depth is shorter than a standard ATX unit, so it fits the HP A610e, A610n, A610y, A612x, A614n, A618x, A620n and A622n chassis without protruding.

Which connector do I attach to the motherboard first during installation?

Seat the 24 (20+4) pin ATX connector fully before plugging the 4-pin CPU power lead; the CPU plug is often left loose.

When should I clean the 80mm fan to keep airflow steady?

Vacuum the fan intake every six to twelve months; dust buildup reduces cooling and can shorten the unit's life.

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