40Y8402 IBM 512MB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 200-Pin SoDimm Dual Rank Memory Module

Upgrade your IBM workstation or server with this reliable 512‑megabyte DDR2 memory module, engineered for peak performance and stability. Designed to fit seamlessly into existing systems, it delivers fast, low‑latency access to keep your applications running smoothly and efficiently. The unbuffered, dual‑rank configuration offers a balanced blend of speed and capacity, making it ideal for multitasking, virtualization, or demanding database workloads. With a proven track record of compatibility and endurance, this module provides a cost‑effective solution for extending your system’s memory footprint without compromising on reliability or power consumption.