NEMIX RAM 64GB (2x32GB) DDR5 4800 CL40 2Rx8 ECC RDIMM Dell PowerEdge XE9680 memory upgrade

Dell PowerEdge XE9680 memory kit

This 64GB kit contains two 32GB DDR5 ECC RDIMM modules validated for the Dell PowerEdge XE9680 rack server. Each module runs at 4800 MT/s with CL40 latency and 1.10V voltage. The registered design adds a buffer between the memory controller and DRAM chips for signal integrity in dense configurations. It targets IT teams expanding capacity in this specific platform.

Registered DDR5 ECC for server slots

The 288-pin RDIMM form factor fits the XE9680 memory slots and requires a motherboard that supports registered ECC DDR5. The 2Rx8 organisation presents two ranks per module, allowing the memory controller to interleave accesses across ranks. No heat spreader is included, so airflow through the server chassis must meet Dell thermal guidelines. Mixing with unbuffered or non-ECC modules is not supported.

64GB capacity with ECC headroom

Two 32GB modules deliver 64GB of error-correcting capacity for virtualisation, database or HPC workloads on the XE9680. The CL40 timing at 4800 MT/s provides baseline throughput; latency-sensitive tasks may benefit from lower-latency modules if the platform supports them. Maximum capacity is limited by the number of populated slots and the server memory controller specification.