Replace Power RPSU-C99-2 ATX power supply 115/230V 80mm fan 2.5kg

Direct Replacement for HP Pavilion Systems

This Replace Power RPSU-C99-2 ATX power supply is built as a direct replacement for specific HP Pavilion models including the a1511kr, a1512x, a1514n, a1517x, a1450n, a1467c and a1523w. It accepts 115 or 230 V input via a manual switch and uses a single 80 mm fan for cooling. The unit weighs 2.5 kg and measures 5.9 inches in height by 3.4 inches in width.

Restores Power to Legacy Desktops

It replaces an original supply that has failed or cannot support added components such as extra drives. The reduced depth improves fit inside compact HP chassis where standard ATX units may not seat properly. Over current, over power and over voltage protection circuits help safeguard the motherboard and attached peripherals. The upgrade is worth it when the original unit shows instability or lacks the connectors a newer configuration requires.

Straightforward Swap with Standard ATX Mounting

Installation follows a standard ATX mounting pattern using four screws at the rear of the case. The connector set includes one SATA, one 20+4 pin ATX, one 12 V ATX, two large peripheral plugs and one 6-inch small peripheral plug. The most common issue is forgetting to set the 110 V or 220 V switch to match the local mains voltage before powering on. Cable lengths are fixed, so verify reach to the motherboard and drive bays in the target chassis.