The Samsung 16GB DDR5 5600MHz PC5-5600B SODIMM Laptop RAM consists of two 8GB modules, providing a total capacity of 16GB. These modules are designed in a SO-DIMM form factor and are manufactured with GDDR5 SDRAM technology. The product comes with a lifetime manufacturer warranty and is made in the United States. Additionally, it includes ECC memory features for enhanced error correction and reliability. This RAM is a high-quality option for improving the performance and efficiency of laptops requiring DDR5 memory technology.