SAMSUNG M393B2G70BH0-CK0Q8 16GB DDR3 1600 ECC Registered server RAM

16GB DDR3 ECC Registered server module

This 16GB Samsung DDR3 1600 module adds ECC registered memory to compatible server platforms. It uses a 240-pin DDR3 SDRAM form factor with CL11 latency. The registered design helps reduce electrical load on the memory controller in multi-module configurations.

Upgrade from non-ECC or unbuffered DDR3

Systems running standard unbuffered DDR3 without error correction can move to this module for data integrity and higher capacity per slot. The jump is worth it when workloads demand ECC protection and the platform supports registered DIMMs. It replaces earlier DDR3 modules that lack ECC or registered buffering.

16GB capacity per DIMM for virtualization

A single 16GB module provides headroom for virtualization hosts, database buffers and large in-memory workloads. It runs out when the memory controller reaches its maximum supported registered DIMM count or total capacity limit. Buyers who need more storage per channel must verify platform limits before adding modules.