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Grey flex-ATX power supply unit, compact rectangular shape, 220W, 24-pin and 4-pin connectors, two Sata connectors

Replace Power

Replace Power 220W Flex-ATX Power Supply for HP Pavilion Slimline s5-1128lat

SKU CH-A1P4-38AXX

A 220 W Flex-ATX unit with a 24-pin motherboard connector, a 4-pin connector and two Sata connectors for HP Slimline desktops

  • Product colorGrey
  • Product typeProprietary Power Supply
  • Product weight1
  • Delivers 220 W to run your Slimline system
  • Accepts 115 / 230 V input for worldwide use
  • Includes 24-pin motherboard and 4-pin CPU connectors
  • Two Sata power leads for drives
  • Genuine Bestec FH-ZD221MGR unit matching HP 633195-001

Direct replacement for HP Slimline s5-1128lat

This 220 W Flex-ATX power supply replaces the original Bestec FH-ZD221MGR unit used in HP Pavilion Slimline s5-1128lat desktops. It delivers 220 W across 115 V and 230 V inputs and carries the HP part number 633195-001. The grey enclosure matches the proprietary form factor required by these slimline chassis.

Standard Flex-ATX fit with fixed cables

Installation follows the normal Flex-ATX mounting pattern used in the target Slimline models. The unit ships with a fixed 24-pin motherboard connector, a 4-pin auxiliary connector and two Sata power leads. Builders should verify that the proprietary bracket aligns with their specific chassis before securing the four mounting screws.

220 W ceiling for basic desktop loads

The 220 W rating supports the original CPU, integrated graphics, memory and a pair of Sata drives or SSDs. Adding a discrete graphics card or additional spinning drives will exceed the available headroom. The two Sata connectors limit internal storage to two devices unless an adapter is sourced separately.

How it compares

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

Price $47.99
Cheaper than about 91% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Brand nameReplace Power
Product colorGrey
Product typeProprietary Power Supply

Questions about this item

How can I confirm the 220W Flex-ATX power supply is working after installation?

The system should power on without shutdowns and the PSU fan should spin steadily under load.

Which cables and connectors come with the Replace Power 220W unit?

The unit includes a 24-pin motherboard connector, a 4-pin connector and two Sata power connectors.

Which replacement version matches the original HP 633195-001 or Bestec FH-ZD221MGR for the Slimline s5-1128lat?

This 220W Flex-ATX model replaces HP part 633195-001 and Bestec FH-ZD221MGR directly.

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