Samsung M393A1G43DB0-CPBQ 8GB DDR4-2133MHz RDIMM 2Rx8 CL15 Memory

Product Description

The Samsung M393A1G43DB0-CPBQ is a high-quality 8GB DDR4 Registered DIMM (RDIMM) memory module designed to enhance the performance and stability of server and workstation systems. Operating at a speed of 2133MHz, it provides a significant bandwidth increase over previous DDR generations, ensuring efficient data transfer for demanding applications. The RDIMM format includes an onboard register that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and improved signal integrity, which is crucial in multi-module configurations. This module features a 2Rx8 organization, indicating it is dual-ranked with eight memory chips per rank. This dual-rank design can sometimes offer performance benefits by allowing the memory controller to access data from different ranks concurrently. With a CAS Latency (CL) of 15, it strikes a balance between speed and stability for DDR4 memory. The standard operating voltage for DDR4 is 1.2V, contributing to lower power consumption and heat generation compared to older DDR technologies. As an ECC (Error-Correcting Code) memory module, the M393A1G43DB0-CPBQ can detect and correct common types of internal data corruption, significantly improving system reliability and data integrity. This makes it an essential component for mission-critical server environments where data accuracy and uptime are paramount. The 288-pin connector ensures compatibility with standard DDR4 DIMM slots found in modern servers and high-end workstations.