The Samsung Server Memory 16GB 2Rx4 PC3L-12800R M393B2G70QH0 is a high-quality memory module designed for server use. With a capacity of 16GB per module and a total capacity of 352GB, this lot of 22 modules ensures that your server has plenty of memory to handle demanding tasks. The DDR3 memory type and 1600MHz clock speed provide fast and efficient performance, making it ideal for server environments.