NEMIX RAM 32GB DDR4 3200 ECC RDIMM 2Rx4 CL22 1.2V 288-Pin Gigabyte MZ32-AR0 EPYC memory upgrade

Gigabyte MZ32-AR0 EPYC memory upgrade

This NEMIX RAM module is a 32GB DDR4 3200 ECC RDIMM built for the Gigabyte MZ32-AR0 motherboard with AMD EPYC processors. It targets server administrators and IT professionals who need registered memory with error correction for mission-critical workloads. The single 32GB stick uses a 2Rx4 organisation and runs at 1.2V without a heat spreader.

DDR4 3200 registered DIMM constraints

Registered DIMMs add a buffer that reduces electrical load on the memory controller, allowing larger total capacities than unbuffered modules. The DDR4 3200 (PC4-25600) interface caps peak bandwidth at the JEDEC standard rate, and the CL22 latency sets the minimum access delay for this speed grade. Systems that require unbuffered or non-ECC memory cannot use this module.

32GB single-module capacity and headroom

One 32GB RDIMM fills a single 288-pin slot and suits virtualisation hosts, database nodes and compute clusters that benefit from ECC protection. Workloads demanding more than 32GB per channel or higher frequencies than 3200MT/s will exceed this module’s specifications. Builders needing greater density per slot or faster data rates must select different parts.