Dell A5277874 2GB DDR3-1333MHz RDIMM 1Rx4 CL9 Memory

Product Description

The Dell A5277874 is a 2GB DDR3 Registered DIMM (RDIMM) memory module, operating at a speed of 1333MHz. This module is specifically designed for server and high-end workstation environments where stability, reliability, and the ability to handle larger memory capacities are crucial. RDIMMs include a register chip that buffers command and address signals, reducing electrical load on the memory controller and allowing for more memory modules to be installed per channel, thereby increasing overall system memory capacity and stability. This particular module is configured as 1Rx4, indicating it is single-ranked with a data width of x4 per DRAM chip. This configuration is common in server memory and contributes to its performance characteristics. The CAS Latency (CL) is rated at 9, which refers to the number of clock cycles it takes for the memory module to respond to a column address strobe command. The DDR3 technology signifies its generation of Double Data Rate Synchronous Dynamic Random-Access Memory, offering improvements in speed and power efficiency over previous DDR generations. With a capacity of 2GB, the A5277874 is suitable for augmenting existing memory configurations or for systems with lower memory requirements. Its DDR3-1333MHz speed (equivalent to PC3-10600) provides a solid performance baseline for a wide range of server applications, including virtualization, database management, and general-purpose computing. As an RDIMM, it inherently supports ECC (Error-Correcting Code) functionality, which detects and corrects single-bit memory errors, further enhancing system reliability.