49Y1561 IBM 4GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Single Rank Memory Module

Elevate your server’s performance with IBM’s premium memory module, engineered for enterprise reliability and seamless integration. This high‑density DIMM delivers exceptional stability through built‑in error‑correcting code, ensuring data integrity even under heavy workloads. Designed with low‑power technology, it reduces overall system energy consumption while maintaining peak performance. Its single‑rank architecture offers a balanced blend of capacity and speed, making it an ideal choice for mission‑critical applications that demand both speed and reliability. Whether upgrading a data center or building a new server, this module provides the dependable foundation you need for optimal performance and uptime.