Micron MT9JSF51272PZ-1G9E1 4GB DDR3-1866MHz RDIMM 1Rx8 CL13 Memory

Product Description

The Micron MT9JSF51272PZ-1G9E1 is a 4GB DDR3 Registered DIMM (RDIMM) memory module, built to deliver enhanced performance for server and workstation applications. It operates at a higher frequency of 1866MHz, providing increased bandwidth compared to slower DDR3 modules, which is beneficial for memory-intensive tasks. The RDIMM design incorporates an onboard register to buffer command and address signals, improving signal integrity and enabling support for larger memory configurations and greater system stability. This module features a CAS Latency (CL) of 13. While the speed is higher than the previous module, the latency is slightly increased, representing a trade-off between raw clock speed and access time. The 1Rx8 rank configuration indicates that each memory chip is organized as one rank of eight bits, a standard configuration for many server memory applications. Equipped with ECC (Error-Correcting Code) functionality, this memory module can detect and correct single-bit errors and detect multi-bit errors, ensuring a high level of data integrity and system reliability. This is essential for mission-critical server environments where data accuracy and uptime are paramount. Micron's reputation for quality manufacturing ensures that this memory module meets stringent performance and reliability standards.