NEMIX RAM DDR5 4800 384GB 12x32GB CL40 1.1V ECC Registered RDIMM memory upgrade for GIGABYTE MZ73-LM0

Exact-match server kit

This 384GB kit contains twelve 32GB DDR5 RDIMM modules rated at 4800MHz PC5-38400 with CL40 latency and 1.1V operation. Each module is a 2Rx8 Registered ECC part built on major OEM Samsung, Micron or Hynix chips. The 288-pin form factor matches the GIGABYTE MZ73-LM0 motherboard requirements precisely so the memory controller recognises the full population at rated speed.

Replaces partial or mixed populations

The kit is intended to replace incomplete sets, mismatched speeds or unbuffered UDIMMs that prevent the server from reaching its maximum supported capacity. A full 12-module upgrade is worth it when the workload demands the full 384GB at native DDR5-4800 throughput and the registered architecture is required to keep every slot stable under sustained load.

Check manual before ordering

Verify the motherboard manual for the approved DIMM population order, maximum capacity per slot and any BIOS version requirements for 12-module operation. The registered RDIMM form factor will not fit UDIMM or SODIMM slots and the 1.1V specification must be supported by the platform. No heat spreaders are included so airflow clearance should be confirmed.