The Samsung 40GB Kit (8GBx5) M393B1K70BH1-CF8 PC3 8500R 2Rx4 Dimm Server Memory is a high-quality server RAM module designed for enterprise networking and server applications. With a total capacity of 40GB spread across 5 modules, each with a capacity of 8GB, this memory kit is ideal for boosting server performance and reliability. The Samsung brand ensures quality and compatibility with a wide range of server systems, making it a trusted choice for businesses and professionals needing to upgrade their server memory capacity.