Dell A5276626 2GB DDR3-1333MHz RDIMM 1Rx4 CL9 Memory

Product Description

The Dell A5276626 is a 2GB DDR3 Registered DIMM (RDIMM) memory module engineered for server and workstation environments that demand higher memory bandwidth and reliability. It operates at a speed of 1333MHz, offering improved performance over slower DDR3 modules. The RDIMM architecture incorporates an onboard register to buffer command and address signals, which reduces the electrical load on the memory controller, enabling greater memory capacities and improved system stability, essential for mission-critical applications. This module features a 1Rx4 rank configuration, indicating it is single-rank with each rank organized by x4 (4-bit) data width. While single-rank modules might not offer the same interleaving benefits as dual-rank modules in all scenarios, the x4 organization can be beneficial for certain high-performance memory controllers. The CAS Latency (CL) is 9, meaning it takes 9 clock cycles to access data after a command. It also supports ECC (Error-Correcting Code) functionality, which is vital for detecting and correcting memory errors, ensuring data integrity and minimizing downtime in server operations. With its 240-pin connector and standard 1.5V operating voltage, the Dell A5276626 is compatible with DDR3-enabled server and workstation platforms that support registered ECC memory. This module is a suitable choice for upgrading existing systems or populating new servers that require a balance of capacity, speed, and the enhanced reliability provided by RDIMMs and ECC.