Power supply unit HP 230W RPO15 Slim EPS 19.5V for compatible HP systems

HP 230W RPO15 Slim EPS 19.5V power supply unit provides 230 watts of continuous output in a slim EPS form factor designed for compatible HP desktop and workstation systems. It supplies a steady 19.5V output suited to typical office and home computing loads and is intended as a replacement or upgrade for existing power supplies in systems that accept this slim EPS design. The unit delivers regulated power to core components while fitting into limited internal space where standard full‑size PSUs would not be appropriate.

Advantages

This HP 230W RPO15 Slim EPS 19.5V unit offers compact dimensions that save internal chassis space while maintaining stable voltage regulation for reliable system operation. The 230W output capacity supports CPUs, drives and expansion cards used in many HP compatible desktops and workstations without excessive heat or noise under normal workloads. The slim EPS form factor simplifies integration into systems designed for low-profile PSUs and helps preserve airflow within small form-factor enclosures.

Suitable for (tasks / use cases)

• Replacing a failed or worn power supply in compatible HP desktop or workstation systems
• Upgrading from a lower-wattage or non‑slim PSU to provide more stable 19.5V power
• Systems with limited internal space that require a slim EPS form factor
• Office and home computing tasks including productivity applications, web browsing and light media work

Key specifications

• Output power: 230 W continuous
• Output voltage: 19.5 V
• Form factor: slim EPS-style power supply for compatible HP systems
• Intended use: desktop and workstation power delivery for typical office/home workloads
• Cooling: internal fan-assisted cooling (design dependent)

How to use

Before installation, power off the computer and disconnect the mains cable. Verify that the system chassis supports a slim EPS form factor and that connectors match the motherboard and peripherals. Remove the existing power supply following the manufacturer service instructions, install the HP 230W RPO15 Slim EPS 19.5V unit in the same mounting position, and reconnect all power cables securely. Reconnect mains power and perform a system power-on test to confirm normal operation and correct voltages. If uncertain, consult the system service manual or seek professional installation assistance.

Recommendations

Use this power supply in systems that explicitly accept slim EPS 19.5V units and within the rated 230W load to ensure stable performance. Maintain good chassis ventilation and avoid adding high-draw components that exceed the unit's capacity. Periodically inspect cables and connectors for wear, and replace the unit if unusual noise, overheating or instability occurs.