38L5903 IBM 1GB DDR2 240-Pin FB-DIMM Memory Module

The IBM 38L5903 is a 1GB DDR2 Fully Buffered DIMM (FB-DIMM) memory module designed to enhance memory capacity in compatible IBM systems. It operates with a 240-pin configuration, suitable for server and workstation motherboards that support FB-DIMM technology.

This memory module is typically used in enterprise environments that require reliable memory expansion for processing tasks. IT professionals and system administrators commonly deploy this module to maintain or upgrade IBM servers and workstations that utilize FB-DIMM memory architecture.

• 1GB DDR2 memory capacity supporting system memory expansion
• Fully Buffered DIMM design for improved signal integrity and stability
• 240-pin form factor ensuring compatibility with FB-DIMM slots
• Manufactured by IBM for use in specific IBM hardware platforms
• Supports buffered memory communication to reduce electrical load on the memory controller

This memory module plays a critical role in maintaining system reliability and stability in demanding computing environments. By implementing fully buffered technology, it helps manage signal quality and system noise, which is especially important in server-class machines with large memory configurations.