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Grey ATX power supply unit with single fan and multiple connectors

Replace Power

Replace Power RPSU-C95-8 300W ATX power supply

SKU CH-34ZE-P8PAW MPN RPSU-C95-8

ATX power supply delivering 300W with 24-pin, 4-pin, SATA, Molex and floppy connectors for compatible HP Pavilion systems

  • ColorGrey
  • TypeATX
  • Fans1
  • Weight0.1
  • 300W output keeps your HP Pavilion running smoothly
  • Single fan cools the unit quietly
  • 24-pin ATX plus 4-pin CPU power motherboard ready
  • Three SATA, two Molex and one floppy connector cover drives
  • Direct replacement for Pavilion a6109n a6110n a6118x a6157c a6242n a6318f

Replacement for HP Pavilion desktops

This 300W ATX power supply is built as a direct replacement for HP Pavilion a6109n a6110n a6118x a6157c a6242n and a6318f systems. It provides the exact connector layout those motherboards expect, so a broken unit can be swapped without adapter cables. The grey enclosure matches the original aesthetic and fits the standard ATX mounting points used in those chassis.

Single fan cooling with low ripple

A single fan handles airflow while the unit delivers 300W with low ripple and noise under normal loads. High efficiency conversion keeps heat output modest so the fan does not need to spin aggressively during everyday office or media tasks. The compact 5.862 x 3.38 dimensions leave room for cable routing in the original case.

Connectors cover legacy and current drives

The bundle includes a 24 pin (20+4) ATX connector a P4 12V 4 pin connector three SATA 15 pin connectors two Molex 4 pin connectors and one floppy 4 pin connector. This mix supports the hard drives optical drives and peripherals originally shipped with the listed Pavilion models. No extra software or adapters are required for installation.

Highlights

  • 300W output keeps your HP Pavilion running smoothly
  • Single fan cools the unit quietly
  • 24-pin ATX plus 4-pin CPU power motherboard ready
  • Three SATA, two Molex and one floppy connector cover drives
  • Direct replacement for Pavilion a6109n a6110n a6118x a6157c a6242n a6318f

Specifications

BrandReplace Power
ModelRPSU-C95-8
ColorGrey
TypeATX
Fans1
Weight0.1

Questions about this item

How do I install this RPSU-C95-8 unit and which step is often missed?

Fit the 5.862 x 3.38 inch chassis into the case, secure four screws, then attach the 24-pin ATX, 4-pin P4, three SATA, two Molex and one floppy connector; the step most often missed is seating the 4-pin P4 cable near the CPU socket.

What maintenance or replacement will this 300W supply need later?

The single internal fan is the only moving part; clean dust from its intake every six to twelve months and replace the whole unit if voltages drift or the fan becomes noisy.

What limit appears first when this PSU runs under sustained load?

The 300 watt total output ceiling is reached before any individual rail limit, so continuous draws near that level will trigger protection shutdown.

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