NEMIX RAM 128GB (4x32GB) DDR4 3200 PC4-25600 CL22 2Rx4 1.2V ECC RDIMM server RAM

128GB DDR4 ECC RDIMM Kit

This NEMIX RAM kit provides 128GB of registered ECC memory across four 32GB modules. It is built for servers and workstations that require error correction and signal buffering for stable operation. The DDR4 3200 speed and CL22 latency suit mainstream enterprise platforms. Buyers needing non-ECC UDIMMs for consumer desktops cannot use this kit.

Capacity and headroom at 3200 MT/s

Four dual-rank 2Rx4 modules populate four slots to deliver the full 128GB capacity. The registered design reduces electrical load on the memory controller, allowing high-density configurations. Workloads such as virtualisation, large databases and in-memory analytics benefit from the headroom. Systems limited to lower maximum memory per slot or fewer than four slots will not reach this capacity.

What the kit format changes

The matched 4x32GB kit ensures identical timing, voltage and rank organisation across all modules, which simplifies population rules for multi-channel server boards. Major OEM chips from Samsung, Micron or Hynix are used depending on supply. No heat spreaders are included, so airflow in the chassis must be sufficient. Buyers replacing a single failed module should verify compatibility with existing sticks.