Samsung M393B5270CH0 4GB DDR3 ECC Registered Server Memory Upgrade your server's performance and stability with the Samsung M393B5270CH0 4GB DDR3 ECC Registered Server Memory. Engineered for enterprise environments, this single 4GB RAM module utilizes Error-Correcting Code (ECC) technology to detect and correct data corruption, preventing system crashes and ensuring continuous uptime for critical operations. This memory module offers an economical solution for scaling up your database, virtualization, or web hosting server. Produced by Samsung, a leader in semiconductor technology, this DDR3 RDIMM operates efficiently to deliver reliable speed and responsiveness under heavy, multi-threaded workloads. This item is in used condition and has been carefully pulled from a working environment. It has been fully inspected to ensure it meets strict operational standards, making it ready for immediate integration into your server hardware.