NEMIX RAM 128GB (2x64GB) DDR5 5600 ECC RDIMM CL46 2Rx4 1.1V ASRock WRX90 WS EVO

Capacity and Configuration

This kit provides 128GB of DDR5 memory across two 64GB modules. It is built for workstations and servers that require large memory footprints for virtualization, rendering or scientific workloads. The registered design with ECC ensures data integrity under sustained heavy loads. The dual-rank 2Rx4 organization maximizes density per channel.

Speed, Latency and Voltage

The modules run at DDR5 5600 (PC5-44800) with a CAS latency of CL46 at 1.10V. This combination delivers high throughput for memory-bound applications while maintaining stability through error correction. Headroom is limited to the rated JEDEC profile; overclocking is not supported on registered server DIMMs. Workloads exceeding 128GB will require additional kits and motherboard capacity.

Platform Compatibility and Form Factor

The 288-pin RDIMM form factor fits only DDR5 RDIMM slots on compatible server and workstation boards. This kit is validated for the ASRock WRX90 WS EVO motherboard. Systems requiring unbuffered UDIMMs, non-ECC memory or a different pin count cannot use these modules. Buyers needing higher frequencies or lower latencies must select a different memory class.