The Samsung 16GB M393A2K43BB1-CTDY6 DDR4-2Rx8 PC4-2666V-RE1-12 MAO Server Memory is a high-quality RAM module designed for server use. With a total capacity of 16GB and a form factor of RDIMM, this DDR4 SDRAM memory module is ideal for boosting server performance and reliability. It features ECC memory and is registered, ensuring error correction and improved stability for critical server applications. Perfect for enterprise networking and server environments, this Samsung memory module is a dependable choice for businesses looking to enhance their computing capabilities.