Micron MTA18ADF4G72AZ-2G6B2R 32GB DDR4-2666MHz VLP UDIMM 2Rx8 Memory

Product Description

The Micron MTA18ADF4G72AZ-2G6B2R is a high-capacity 32GB memory module built with DDR4 SDRAM technology, operating at a speed of 2666MHz (PC4-21300). This module is designed for server and workstation environments that require substantial memory resources for demanding applications such as large-scale data analytics, virtualization, and high-performance computing. Its dual-rank (2Rx8) configuration can offer performance benefits by allowing the memory controller to access different ranks independently, potentially improving overall system throughput. This module is an Unbuffered DIMM (UDIMM), meaning it does not have an onboard register. Command and address signals are passed directly from the memory controller to the DRAM chips. While this can sometimes lead to lower latency, it also places a higher electrical load on the memory controller, which typically limits the maximum memory capacity a system can support compared to Registered DIMMs (RDIMMs). The module is specified as Very Low Profile (VLP), which is crucial for dense server configurations, rackmount systems, and blade servers where physical space is a significant constraint, enabling higher module density. It is important to note that this is a Non-ECC (Error-Correcting Code) module. This means it lacks the built-in capability to detect and correct memory errors, making it suitable for applications where data integrity is less critical or where ECC functionality is handled at the CPU or motherboard level. Operating at the standard DDR4 voltage of 1.2V, it offers improved power efficiency and reduced heat generation compared to older DDR generations. The MTA18ADF4G72AZ-2G6B2R provides a high-density, high-speed memory solution for specific server applications prioritizing density and performance over ECC correction.