This product is a set of two 16GB Hynix HMCG78AEBSA095N 1Rx8 PC5-4800B SODIMM laptop memory modules, providing a total capacity of 32GB. These memory modules are designed for laptops and have a bus speed of PC5-38400 (DDR5-4800). Made in Korea, South, they are reliable and high-quality components for enhancing the performance and efficiency of your computer system.