NEMIX RAM DDR5 4800 CL40 576GB (12x48GB) ECC Registered RDIMM memory upgrade

576GB DDR5 4800 ECC RDIMM Kit

This 12-module kit delivers 576GB of DDR5 4800 Registered ECC memory for the Supermicro H14SSL-N motherboard. Each 48GB 2Rx8 RDIMM operates at 1.1V with CL40 timing and a 288-pin interface. The registered architecture buffers address and command signals so the memory controller can drive a fully populated configuration at rated speed. ECC corrects single-bit errors on the fly to prevent silent data corruption.

Suits Supermicro H14SSL-N builds needing maximum

This kit is built for administrators populating every DIMM slot on a compatible Supermicro H14SSL-N platform with Registered ECC DDR5. It will not suit systems that require unbuffered UDIMMs, SODIMM form factors, or lower-density modules. Buyers who need non-ECC memory, different voltages, or capacities not validated for this motherboard should look elsewhere. Verify the board's population rules before ordering.

12 x 48GB 2Rx8 Registered ECC at 1.1V

The decisive specification is the exact match of twelve 48GB 2Rx8 Registered ECC modules running at 1.1V DDR5 4800 CL40. The memory controller on the H14SSL-N expects this rank structure, voltage, and timing to recognise the full 576GB and operate at the rated data rate. A different rank count, voltage, or form factor will prevent the system from booting or force reduced performance.