The SUPERMICRO M393A2K43BB1-CTD7YSM is a 16GB DDR4 memory module engineered for use in high-performance servers. Operating at a frequency of 2666MHz and adhering to PC4-21300V standards, it offers faster speeds and higher bandwidth compared to previous DDR3 modules. This module's 2Rx8 configuration indicates it has dual rank and can handle eight data banks concurrently, allowing for more efficient data processing and improved server performance. This RAM is also designed with server stability in mind, incorporating ECC technology to detect and correct any data errors, minimizing the risk of data corruption and system crashes in critical applications. Its higher data rate makes it an ideal option for data centers, cloud computing environments, and other enterprise-level applications that demand high memory bandwidth and capacity. The SUPERMICRO M393A2K43BB1-CTD7YSM represents a significant upgrade for servers, providing the capabilities needed to support today's data-intensive workloads.