NEMIX RAM 192GB 6x32GB DDR5 6400 CL52 1.1V ECC RDIMM Supermicro H13SSL-N memory upgrade

Exact-match DDR5 RDIMM kit

This 192GB kit contains six 32GB DDR5 6400 modules built to the Supermicro H13SSL-N memory controller's exact rank, voltage and timing requirements. The 2Rx8 registered ECC design ensures the board recognises full capacity and runs at the rated speed without manual tuning.

288-pin registered form factor

Each module uses the 288-pin RDIMM form factor this motherboard requires, not UDIMM or SODIMM, so installation follows the board's documented population rules. Registered buffering offloads the memory controller, allowing all slots to run fully populated while ECC corrects single-bit errors on the fly.

Low-voltage 1.1V operation

Operating at 1.10V, the kit draws minimal power for its density, keeping thermals manageable in densely populated server chassis. The absence of heat spreaders relies on chassis airflow, so normal server cooling maintains stable temperatures without audible fan ramp.