NEMIX RAM 192GB DDR5 4800 CL40 2Rx8 RDIMM kit Supermicro H13DSH memory upgrade

192GB DDR5 RDIMM kit for Supermicro H13DSH

This 192GB kit delivers six 32GB DDR5 4800 registered ECC modules built to the exact rank, voltage and timing the H13DSH memory controller expects. It is designed for administrators who need full-capacity population across all supported slots without manual tuning.

Replaces partial or mismatched DDR5 populations

The 2Rx8 registered architecture offloads the controller so every slot runs at the rated 4800 speed when fully populated, while ECC corrects single-bit errors before they reach production workloads. The jump is worth it when your current configuration leaves slots empty or mixes ranks that force downclocking.

Handles memory-bound virtualization

At 192GB the kit comfortably feeds multi-socket VM density and large in-memory datasets, with registered buffering keeping signal integrity intact across all six modules. It runs out when workloads exceed the board's maximum supported capacity or require speeds beyond the DDR5 4800 JEDEC baseline.