NEMIX RAM DDR5 6400 ECC RDIMM 288GB 6x48GB CL52 1.1V 2Rx8 Supermicro H14SHM memory upgrade

Exact-match DDR5 kit for Supermicro H14SHM

This 288 GB kit contains six 48 GB DDR5 6400 RDIMM modules built to the precise rank, voltage and timing the H14SHM memory controller expects. Registered ECC architecture ensures every slot runs fully populated at rated speed while correcting single-bit errors on the fly. The 288-pin form factor matches the board's requirement exactly, not a UDIMM or SODIMM alternative.

Verified fitment and enterprise stability

Compatibility is validated against the Supermicro H14SHM motherboard so the kit installs in the approved population order without manual tuning. Registered buffering offloads the controller for reliable operation across all channels and ECC prevents silent data corruption that can cause unplanned reboots in production workloads. Major OEM DRAM from Samsung, Micron or Hynix underpins consistent quality.

CL52 latency at 1.1 V decides fit

The modules run at CL52 with a 1.10 V operating voltage, the single specification the H14SHM memory controller requires for full-capacity recognition at DDR5 6400. Builders needing a different latency, voltage or unbuffered DIMM type must select another kit because this part will not meet those electrical requirements.