A-Tech 16GB DDR3-1600 PC3-12800 RDIMM 2Rx4 Server RAM

Server memory for enterprise workloads

This 16GB DDR3 registered DIMM adds ECC-protected capacity to compatible servers and workstations. The module runs at 1600 MHz with CL11 latency and a standard 1.50V supply. It suits administrators who need dependable memory expansion for virtualisation, database or multi-user environments.

Thermals and power in normal use

Registered buffering reduces electrical load on the memory controller, helping stability under sustained server workloads. Standard 1.50V DDR3 voltage keeps power draw predictable within typical platform limits. No active cooling is required on the module itself; system airflow handles dissipation.

Upgrade path and when it matters

This module replaces Samsung M392B2G70BM0-CK0, M392B2G70DM0-CK0, M393B2G70BH0-CK0, M393B2G70CB0-CK0, M393B2G70DB0-CK0, M393B2G70EB0-CK0 and M393B2G70QH0-CK0 parts. The jump is worth it when ECC RDIMM slots are free and workloads exceed current memory capacity. It is not for systems that require unbuffered UDIMMs or a different DDR generation.