NEMIX RAM 16GB DDR4 2933 CL21 2Rx8 ECC RDIMM Dell R740 memory upgrade

Dell PowerEdge R740 compatible memory

This 16 GB DDR4 RDIMM is built for the Dell PowerEdge R740 rack server. It targets administrators who need to expand capacity in a validated configuration. The registered ECC design supports data integrity in production environments. Installation follows standard DIMM-slot procedures.

16 GB capacity with dual-rank layout

The module provides 16 GB in a single 2Rx8 rank, giving the memory controller two ranks per channel for improved bandwidth utilisation. At DDR4 2933 MT/s and CL21 latency it handles typical virtualisation and database workloads. Headroom is limited by the single-module density and the platform's maximum supported speed.

Registered ECC at 1.2 V

The module operates at 1.20 V with on-DIMM register and ECC circuitry. This combination is required by the R740 memory subsystem; unbuffered or non-ECC DIMMs will not function. The 288-pin DDR4 form factor matches the server's slots exactly.