NEMIX RAM 384GB (6x64GB) DDR4 3200 CL22 288-Pin ECC RDIMM THINKMATE GPX-XS8-14S3-4GPU memory upgrade

384GB DDR4 3200 ECC RDIMM kit

This NEMIX RAM kit delivers 384GB of DDR4 3200 registered ECC memory across six 64GB modules. It is built for the ThinkMate GPX-XS8-14S3-4GPU workstation and targets IT professionals who need maximum registered capacity for memory-intensive server workloads. The modules run at 1.20V with CL22 latency and use a 4Rx4 organisation.

Registered DDR4 limits capacity per channel

Registered DDR4 3200 tops out at PC4-25600 bandwidth, and the 4Rx4 density means each module places a heavy electrical load on the memory controller. Populating all slots at this rank count can force the platform to drop speeds below 3200 MT/s, so the practical ceiling depends on the workstation's qualified vendor list rather than the module rating alone.

Tool-free DIMM installation with population rules

The 288-pin RDIMMs seat in standard DDR4 slots without tools, but the ThinkMate GPX-XS8-14S3-4GPU requires a specific population order across its CPU channels. Installing modules in the wrong sequence or mixing ranks will prevent POST, so the manual's slot diagram must be followed exactly. No heat spreaders are fitted, leaving the DRAM exposed to chassis airflow.