The product is a Samsung DDR4 SDRAM memory module with a capacity of 16GB. It has a form factor of DIMM and operates at a bus speed of PC4-2133P. This module is designed for servers, specifically the Samsung M393A2G40EB1-CPB model, and comes as a single module with 2RX4 configuration. It is a non-domestic product and does not come with any custom modifications. This memory module is suitable for enterprise networking and server applications in the computing environment.