Dell A8475634 4GB DDR4-2133MHz RDIMM 1Rx8 CL15 Memory

Product Description

This Dell memory module, identified by SKU A8475634, is a 4GB DDR4 component specifically designed to enhance the performance and reliability of Dell server and workstation systems. Operating at a speed of 2133MHz, it leverages the advancements of the DDR4 standard, offering higher bandwidth and improved power efficiency compared to previous DDR generations. The module is a Registered DIMM (RDIMM), which includes an onboard register chip. This register buffers command and address signals, reducing the electrical load on the memory controller and enabling the system to support larger memory capacities and maintain stability, particularly in demanding multi-processor environments. The 1Rx8 organization indicates a single rank of memory chips, with each chip having an x8 data width. This is a standard and efficient configuration for many server workloads. A key feature of RDIMMs, and thus implied for this module, is ECC (Error-Correcting Code) support. ECC memory is crucial for environments where data integrity is paramount, as it can detect and correct single-bit memory errors, preventing data corruption and system crashes. With a CAS Latency (CL) of 15, this module provides a balance between speed and timing for DDR4 memory. The standard DDR4 voltage of 1.2V contributes to lower power consumption and heat generation compared to DDR3. The A8475634 is an ideal choice for upgrading or populating memory in Dell PowerEdge servers, Precision workstations, or other compatible Dell systems that require dependable, high-performance memory with error correction capabilities.