Power Supply IBM Power Supply 920W for X3500

The IBM Power Supply 920W for X3500 (model 39Y7387-RFB, EAN 5711045952098) is a high-capacity server power supply designed to deliver stable power to IBM X3500 systems. With a rated output of 920W, this PSU supports continuous operation and helps maintain system reliability under typical server loads. The unit is built to match form factor and connector requirements of the X3500 platform and is intended for straightforward installation and replacement in compatible chassis.

Advantages

This 920W IBM power supply provides consistent voltage regulation and adequate headroom for multi-component server configurations, reducing the risk of unexpected shutdowns due to power constraints. The unit’s compatibility with the IBM X3500 ensures correct mechanical fit and connector alignment, and the OEM model number 39Y7387-RFB confirms factory specifications. Designed for enterprise usage, the power supply supports prolonged operation with stable performance and helps maintain overall system uptime.

Suitable for

• IBM X3500 servers requiring a 920W replacement or spare
• Data center racks and small server rooms with X3500 systems
• System maintenance, hardware refresh, and emergency spare parts
• Environments where reliable, OEM-compatible PSUs are preferred

Key specifications

• Brand: IBM
• Model / MPN: 39Y7387-RFB
• Rated power: 920W
• Compatible with: IBM X3500
• EAN: 5711045952098
• Category: PSU

How to use

Before installation, power down the IBM X3500 server and disconnect it from mains power. Follow static safety precautions and consult the server’s hardware manual for the correct procedure to access the power supply bay. Remove the existing power supply per the manufacturer’s instructions and install the IBM Power Supply 920W for X3500 by seating it into the chassis slot and connecting the power and auxiliary connectors. After installation, reconnect mains power and verify that the server boots and the management interface reports the new power supply as present and operational.

Usage recommendations

Use this IBM 920W power supply as a direct replacement for failed or end-of-life units in IBM X3500 servers. Keep a spare unit on-hand for rapid replacement to minimize downtime. Ensure the server’s cooling and ventilation meet vendor specifications and verify firmware or management settings where applicable to register the new PSU. Do not attempt modifications; use only in compatible IBM X3500 systems.