Fujitsu MC-3CD721B 32GB DDR4-2133MHz RDIMM 2Rx4 CL15 Memory

Product Description

This Fujitsu MC-3CD721B memory module is a high-capacity 32GB DDR4 RDIMM, specifically designed for enterprise-grade servers and workstations that demand superior performance and reliability. Operating at a frequency of 2133MHz, it provides a substantial bandwidth increase over previous DDR generations, making it suitable for memory-intensive applications such as virtualization, large databases, and scientific simulations. The RDIMM configuration includes an onboard register to buffer command and address signals, reducing electrical load on the memory controller and allowing for higher module densities and improved signal integrity. The 2Rx4 organization signifies that the module contains two ranks of memory chips, with each rank having an organization of x4 bits per chip. This dual-rank design can offer performance benefits in certain server architectures by allowing the memory controller to interleave accesses between ranks, effectively increasing the overall data throughput. The CAS Latency of CL15 indicates the number of clock cycles required to access a specific column address, representing a balance between speed and stability for DDR4 memory. As an ECC (Error-Correcting Code) memory module, the MC-3CD721B is capable of detecting and correcting single-bit errors and detecting multi-bit errors, which is crucial for maintaining data integrity in critical server environments. This feature significantly reduces the risk of data corruption and system crashes, making it an essential component for mission-critical applications where uptime and data accuracy are paramount. Fujitsu's commitment to quality ensures that this memory module meets stringent performance and reliability standards.