NEMIX RAM 512GB (4x128GB) DDR5 4800 CL40 1.1V ECC RDIMM 4Rx4 THINKMATE Server Memory Upgrade

512GB DDR5 4800 ECC RDIMM kit

This 512GB kit contains four 128GB DDR5 4800 registered DIMMs with ECC and a CL40 latency. It is built for Thinkmate TWX-XS8-24S4 and TWX-XS8-14S4 tower servers that require registered memory. The modules operate at 1.1V and use a 4Rx4 organisation. IT professionals choose this kit for mission-critical workloads needing maximum capacity and error correction.

Registered DDR5 for Thinkmate towers

Each 288-pin RDIMM plugs directly into the server's DDR5 slots; the registered buffer reduces electrical load on the memory controller. No heat spreaders are fitted, so airflow in the chassis must handle cooling. The kit frees all four channels for a balanced population without mixing capacities. Compatibility is validated for the listed Thinkmate models only.

Four-rank density for heavy workloads

The 4Rx4 layout delivers 512GB total capacity, supporting large databases, virtualisation clusters and in-memory analytics. At DDR5 4800 the bandwidth reaches PC5-38400, sustaining high-throughput tasks. Systems needing more than 512GB or higher frequencies will exceed this kit's limits. Buyers requiring unbuffered UDIMMs or non-ECC memory cannot use these modules.