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Gulfe ATX power supply unit, black metal casing, single fan, standard connector layout

Gulfe

Gulfe ATX Power Supply for HP Pavilion H8 1088TW 1098HK 1104 1110T

SKU CH-JD99-GFXRE

An ATX power supply with reduced depth that replaces legacy units in compatible HP Pavilion desktops and provides 24-pin, 4-pin, SATA, LP4 and floppy connectors

  • TypeATX
  • Fans1
  • Weight2.5
  • Direct replacement for HP Pavilion H8 series desktops
  • ATX form factor with reduced depth for wider case fit
  • Over-current and over-power protection safeguards components
  • 24-pin ATX, 4-pin CPU, three SATA and two LP4 connectors included
  • Tested for low ripple and noise with 17 ms hold-up time

HP Pavilion H8 Compatibility

This Gulfe ATX power supply replaces the original unit in HP Pavilion H8 1088TW, 1098HK, 1104 and 1110T desktops. It delivers the standard +5V, -5V, +12V1, +12V2, +3.3V, -12V and +5V-SB rails through a 24-pin ATX connector, a 4-pin P4-12V connector, three SATA connectors, two LP4 connectors and a floppy connector.

Reduced Depth Upgrade

The reduced depth design improves fit inside the compact Pavilion H8 chassis where a standard ATX unit may interfere with drive cages or cabling. Builders swapping a failed or noisy legacy supply gain over-current and over-power protection plus high-efficiency operation without modifying the case.

Sustained Load Behaviour

Under continuous load the supply maintains low ripple and noise thanks to Hi-Pot tested components. Hold-up time is rated at 17 ms minimum at nominal input while rise time stays below 70 ms, supporting stable voltage delivery during extended work sessions.

Highlights

  • Direct replacement for HP Pavilion H8 series desktops
  • ATX form factor with reduced depth for wider case fit
  • Over-current and over-power protection safeguards components
  • 24-pin ATX, 4-pin CPU, three SATA and two LP4 connectors included
  • Tested for low ripple and noise with 17 ms hold-up time

Specifications

BrandGulfe
TypeATX
Fans1
Weight2.5

Questions about this item

Will the 5.86" x 3.3" reduced-depth ATX chassis fit inside my HP Pavilion H8 case?

The unit measures 5.86 inches deep by 3.3 inches wide, matching the reduced-depth ATX form factor specified for the H8 1088TW, 1098HK, 1104 and 1110T models.

Which cables must I connect during installation, and which connector do builders often forget?

Connect the 24-pin ATX (20+4), the P4 4-pin 12 V, three SATA 15-pin, two LP4 4-pin and the floppy 4-pin; the P4 4-pin CPU power lead is the one most frequently missed.

How long should the hold-up time of 17 ms and the 70 ms rise time last before the supply needs replacement?

Those figures are design specifications; the supply itself has no scheduled replacement interval, but watch for fan noise, voltage drift or unexpected shutdowns as signs of aging.

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