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Gulfe ATX power supply unit, matte metal casing, single fan grille, standard connector cables visible

Gulfe

Gulfe ATX power supply for HP Pavilion H8 1021FR 1022 1023DE

SKU CH-NWYG-8T8NR

ATX power supply replaces legacy units in HP Pavilion H8 desktops with reduced depth, 24-pin ATX, 4-pin CPU, three SATA, two LP4 and one floppy connector

  • Fan configuration1
  • Product typeATX
  • Product weight2.5
  • Compatible with HP Pavilion H8 1021FR 1022 1023DE
  • Reduced depth ATX form factor fits tight chassis
  • Over current and over power protection included
  • 24-pin ATX, 4-pin CPU, three SATA connectors
  • 115/230 V input with 17 ms hold-up time

Direct replacement for HP Pavilion H8 desktops

This ATX power supply is built to replace the original unit in HP Pavilion H8 1021FR, 1022 and 1023DE models. It fits the reduced-depth chassis and uses the standard ATX form factor. The unit is new and includes over-current and over-power protection.

24-pin ATX, 4-pin CPU.

The supply delivers +3.3V, +5V, -5V, +12V on two rails, -12V and +5V standby. Connectors provided are one 24-pin (20+4) ATX, one 4-pin P4 12V, three SATA 15-pin, two LP4 4-pin and one floppy 4-pin. Input accepts 115/230 V at 47-63 Hz with hold-up time of 17 ms.

Upgrade path for failed

It replaces older legacy supplies that have failed or cannot support added drives. The reduced depth of 5.9 inches height by 3.4 inches width helps compatibility in tight cases. Buyers needing more SATA ports or higher total wattage than this unit provides should look elsewhere.

How it compares

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

Price $55.99
Cheaper than about 88% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Brand nameGulfe
Product typeATX
More details
Fan configuration1

Questions about this item

Will this ATX power supply fit inside my existing HP Pavilion H8 1021FR case without blocking other components?

Yes, its reduced depth of 5.86 inches by 3.3 inches is designed for increased compatibility inside the H8 1021FR, 1022 and 1023DE chassis.

How can I verify the unit is delivering stable power after installation?

The supply includes over current and over power protection; a successful POST and stable voltages on the +12V1, +12V2, +5V and +3.3V rails under load confirm correct operation.

Which cables come attached and what must I source separately for my drives?

The box provides a 24-pin ATX, one 4-pin P4, three SATA 15-pin, two LP4 and one floppy connector; any additional SATA or PCIe cables must be purchased separately.

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