The Samsung 8GB 1Rx4 PC4-2133P-RC0-10-DCO ECC Server Memory M393A1G40DB0-CPB is a high-quality, DDR4 RAM module suitable for server use. With a total capacity of 8GB split into one module, this memory is ideal for boosting the performance and efficiency of your server system. Featuring ECC memory technology and a registered form factor, this memory module ensures reliable data integrity and stability for your computing needs. Made by the reputable brand Samsung, you can trust in the quality and compatibility of this server memory solution.