46W0688 IBM 4GB DDR3 ECC Server Memory – High-Performance RAM

The IBM 46W0688 is a 4GB DDR3 Registered ECC memory module engineered for IBM servers that require dependable performance and stability. Running at 1866 MHz (PC3-14900), it provides higher data transfer rates and lower latency, making it well-suited for enterprise workloads such as virtualization, transaction-heavy databases, and cloud services.

With ECC (Error-Correcting Code) technology, this module detects and corrects single-bit memory errors, ensuring data integrity and reducing downtime. As a Registered DIMM (RDIMM), it supports enhanced reliability and scalability in multi-DIMM server environments.