Samsung M378A1G43DB0-CPB is an 8 GB DDR4 memory module for desktop PCs. It adds memory capacity to a compatible desktop system using a standard 288-pin DIMM format.
The module runs at DDR4-2133 speed with CL15 latency. Its unbuffered, non-ECC design is intended for desktop configurations that use this type of memory, while the 1.20 V operating voltage and dual-rank layout describe its electrical and memory organization.
This single memory module provides 8 GB of capacity for a desktop PC upgrade or replacement.