The Samsung 32GB DDR3L RDIMM ECC Registered RAM consists of four 8GB modules, providing a total capacity of 32GB. With features such as ECC memory and a registered form factor, this RAM is designed for high performance and reliability. The DDR3 SDRAM type and PC3-12800 bus speed ensure efficient data transfer, while the 240 pins make it compatible with a wide range of motherboards. Backed by a 1-year manufacturer warranty, this RAM is a solid choice for enhancing your computer's memory capacity and speed.