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Grey proprietary Flex-ATX 220W PSU for HP Slimline

Replace Power

Replace Power 220W Flex-ATX Power Supply for HP Slimline s5-1110la

SKU CH-BKPM-2QQPV

A 220 W Flex-ATX unit with 24-pin, 4-pin and Sata connectors for HP Slimline systems

  • ColorGrey
  • TypeProprietary Power Supply
  • Weight1
  • 220 W output powers HP Slimline desktops
  • 115 / 230 V input suits global mains voltages
  • 24-pin motherboard connector ensures standard board fit
  • 4-pin plus two Sata connectors run CPU and drives
  • Genuine Bestec FH-ZD221MGR matches HP part 633195-001

Compatible Replacement Power Supply

This Replace Power 220W unit serves as a direct replacement for the HP Pavilion Slimline s5-1110la desktop. It uses a proprietary Flex-ATX form factor designed to fit the specific chassis dimensions of compatible Slimline systems. The grey housing matches the original aesthetic while providing the necessary 220W maximum power output for standard desktop components.

Sustained Load Delivery

The power supply delivers a continuous 220W across its 24-pin motherboard connector, 4-pin connector, and two Sata connectors. This fixed output rating supports the CPU, motherboard, and storage devices simultaneously during extended work sessions. The proprietary design ensures the correct pinouts and voltage rails are maintained for the target HP platforms without adaptation.

Thermals and Power Draw

The unit operates on a wide 115 / 230 V input range to suit different regional mains voltages. As a low-profile Flex-ATX power source, it relies on the system chassis airflow for cooling rather than a large internal fan assembly. The 1 kg weight reflects the compact transformer and heatsink arrangement built for the Slimline enclosure constraints.

Highlights

  • 220 W output powers HP Slimline desktops
  • 115 / 230 V input suits global mains voltages
  • 24-pin motherboard connector ensures standard board fit
  • 4-pin plus two Sata connectors run CPU and drives
  • Genuine Bestec FH-ZD221MGR matches HP part 633195-001

Specifications

BrandReplace Power
ColorGrey
TypeProprietary Power Supply
Weight1

Questions about this item

How much heat does the 220W Flex-ATX unit add to a chassis running all day?

The 220W rating is the maximum output; typical heat matches the actual load drawn by your components, not the peak figure.

Which existing cables must my HP Slimline s5-1110la already have for this supply to connect?

The board needs a 24-pin motherboard plug and a 4-pin CPU plug; the supply also provides two Sata power leads for drives.

Will the 24-pin and 4-pin connectors on this replacement fit the motherboard in my older Slimline?

Yes, the unit is built to the HP 633195-001 pinout used by those Slimline models, so the 24-pin and 4-pin plugs match directly.

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