NEMIX RAM 192GB 12x16GB DDR5 4800 CL40 ECC RDIMM Supermicro H13SST-GC

Exact-match 192 GB DDR5 kit

This 192 GB kit delivers twelve 16 GB DDR5 4800 RDIMM modules built to the Supermicro H13SST-GC memory controller specification. Registered ECC architecture and 1.10 V operation let the board recognise full capacity at rated speed without manual tuning. It targets administrators who need maximum supported density in a single validated package.

Replaces mixed or partial populations

Swapping an incomplete or mixed-rank installation for this 12-module kit removes population-rule conflicts and lets every slot run at 4800 MT/s. The jump is worth it when the workload demands the full 192 GB address space and the server must stay online through firmware updates or DIMM reseating. Buyers who need a different capacity or a UDIMM form factor should look elsewhere.

Sustained-load behaviour

Registered buffering offloads the memory controller so all twelve ranks remain stable during extended compute passes. ECC corrects single-bit errors on the fly, preventing silent corruption during long-running database or virtualization tasks. CL40 latency and 1Rx8 organisation keep throughput consistent without thermal throttling across the full kit.