Micron MTA9ASF1G72PZ-2G9E1UI 8GB DDR4-2933MHz RDIMM 1Rx8 CL21 Memory

Product Description

The Micron MTA9ASF1G72PZ-2G9E1UI is an 8GB DDR4 Registered DIMM (RDIMM) memory module, engineered for demanding server and high-performance computing (HPC) applications. RDIMMs are characterized by their registered architecture, which includes a register chip that buffers address and command signals. This buffering reduces the electrical load on the memory controller, enabling systems to support higher memory capacities and more DIMMs per channel, crucial for scalable server designs. This specific module operates at a high frequency of 2933MHz, identified by the PC4-23466 specification, offering significant bandwidth for data-intensive tasks. The CAS Latency (CL) is rated at 21 clock cycles. While a higher CL value generally indicates slightly slower response times compared to lower CL modules at the same frequency, the 2933MHz speed provides substantial throughput. The 1Rx8 organization indicates a single rank configuration with eight data bits per DRAM chip, a common and efficient setup for many server platforms. As part of the DDR4 family, this memory module offers improvements in speed, power efficiency (typically operating at 1.2V), and density compared to previous DDR generations. Micron's reputation as a leading memory manufacturer ensures high quality and reliability, making this module suitable for mission-critical enterprise environments where uptime and data integrity are paramount. The inherent ECC capabilities of RDIMMs help detect and correct single-bit memory errors, further enhancing system stability.