Dell A56562158 2GB DDR3-1066MHz RDIMM 2Rx8 CL7 Memory

Product Description

The Dell A56562158 is a 2GB DDR3 Registered DIMM (RDIMM) memory module, specifically designed for Dell server and workstation platforms. It operates at a frequency of 1066MHz, providing adequate bandwidth for a range of enterprise computing tasks. The 2Rx8 configuration indicates a dual-rank design, which can offer performance advantages in certain server workloads by enabling the memory controller to interleave accesses across ranks, thereby improving overall efficiency. This module features a CAS Latency (CL) of 7, which defines the timing delay between the memory controller issuing a column-read command and the data becoming available. The DDR3 technology represents a significant advancement over DDR2, offering higher speeds and improved power efficiency. The RDIMM architecture includes onboard registers that buffer command and address signals, reducing the electrical load on the memory controller and facilitating higher memory capacities and enhanced system stability, crucial for mission-critical server operations. This 2GB memory module is suitable for upgrading existing Dell systems or for use in new builds where reliable and stable memory performance is required. It supports Error-Correcting Code (ECC) functionality, which is essential in server environments for detecting and correcting memory errors, thereby ensuring data integrity and minimizing downtime. The standard 1.5V operating voltage is characteristic of DDR3 modules.