HP Inc. Power Supply 300W (Active PFC)

HP Inc. Power Supply 300W (Active PFC) is a 300-watt internal power supply designed for HP desktop systems with modest power requirements. Model RP000130831 delivers stable DC outputs and incorporates active power factor correction (Active PFC) to improve energy efficiency and reduce mains distortion. The unit is intended as a factory-compatible replacement or spare part for systems that require a 300W HP OEM power supply.

Advantages

This HP 300W power supply provides consistent output power of 300W with Active PFC for improved efficiency and reduced electrical noise. The product follows HP manufacturing specifications for fit and connector compatibility, offering reliable operation and safety features needed in OEM desktop configurations. Compact form and quality construction support stable voltage delivery and thermal management under normal operating conditions.

Suitable for

• HP desktop PCs that specify a 300W OEM power supply
• Replacing a failed or aging HP 300W power supply with an identical model
• System spare part for IT maintenance and repair of HP systems
• Environments where Active PFC is required for improved power quality

Key specifications

• Brand: HP
• Model / MPN: RP000130831
• EAN: 5712505679593
• Output power: 300W
• Feature: Active PFC (Power Factor Correction)
• Type: Internal desktop power supply (OEM replacement)

How to use

Before installation, disconnect the PC from mains power and ground yourself to avoid electrostatic discharge. Open the PC chassis following the manufacturer's service instructions, remove the existing power supply if applicable, and confirm connector compatibility with the motherboard and peripherals. Mount the HP 300W power supply in the designated bay, secure it with screws, and connect all power cables to the motherboard, drives and other components as required. Restore mains power and perform a system power-on test to verify stable startup and correct voltages.

Usage recommendations

Use this HP 300W (Active PFC) unit only in systems that specify a 300W OEM power supply and with compatible connectors. Ensure adequate case ventilation and avoid overloading the supply by adding high-power components not supported by the 300W rating. For safety, follow HP service guidelines and disconnect power before servicing.