UCS-ML-1X644RU-A Cisco 64GB PC4-17000 DDR4-2133MHz ECC

UCS-ML-1X644RU-A Overview

The Cisco 64GB DDR4 LRDIMM is a high-capacity, enterprise-grade memory module designed to deliver exceptional performance and scalability for server environments. With a storage capacity of 64GB and operating at 2133 MHz, it meets the PC4-17000 standard, providing fast and reliable data transfer for demanding workloads such as virtualization, large databases, and high-performance computing. Its quad-rank design and load-reduced DIMM technology enable higher memory density while minimizing electrical load on the memory controller, allowing servers to maintain stability and performance in multi-module configurations.

Equipped with ECC registered functionality, this module ensures superior data integrity by detecting and correcting memory errors, reducing the risk of system downtime in mission-critical applications. Operating at just 1.2 volts, it balances energy efficiency with high-speed performance, making it ideal for modern data centers. Featuring a 288-pin DIMM form factor and a CAS latency of CL15 with a memory clock of 266 MHz and a cycle time of 0.93 ns, this LRDIMM offers reliable, enterprise-optimized memory for Cisco server platforms.