Upgrade your laptop\'s storage with this Hynix 2GB SDRAM module. This unit has a total capacity of 2GB and runs at a bus speed of PC2-6400S (DDR2-666). It features one module with a capacity of 2GB and is a great addition to your device\'s memory. This unit is made by Hynix and was manufactured in Korea. It is perfect for those looking to improve their laptop\'s performance. This memory module is compatible with laptops and can be installed.. It is a great investment for those who use their laptops for work, school, or personal use. Improve your device\'s performance with this Hynix 2GB SDRAM module.