HP D4902-63003 360W Power Supply Module for ProLiant Servers

HP D4902-63003 360W Power Supply Module for ProLiant Servers

The HP D4902-63003 is a 360-watt hot-swap power supply module designed for HP ProLiant rack and tower servers. This module is a critical component for redundant power configurations in enterprise server deployments, allowing hot-swap replacement without system shutdown. The D4902-63003 is commonly found in ProLiant DL-series and ML-series server families from the early-to-mid 2000s era.

Specifications & What's Included

• Model: HP D4902-63003
• Power Output: 360W
• Form Factor: Hot-Swap PSU Module
• Compatible with HP ProLiant DL360, DL380, ML370, ML390 and related server generations
• Standard server PSU connector interface
• Cooling Fan: Integrated variable-speed fan assembly
• Condition: Used, pulled from working server environment

Applications

This power supply module is used in redundant power configurations within HP ProLiant servers to provide failover capability and system reliability. The hot-swap design allows replacement of failed or aging PSU modules without powering down the server or interrupting services, making it essential for high-availability data center and enterprise environments. The D4902-63003 is part of HP's long-established ProLiant ecosystem and remains a common replacement component for older server maintenance and legacy system support. These modules are still sought after by data center technicians and organizations maintaining ProLiant infrastructure from the 2000s-era generation.