The Samsung 2GB 1RX8 PC3-10600U-09-10-A0 desktop RAM memory module is a DDR3 SDRAM DIMM with a capacity of 2GB per module. It has a total capacity of 2GB and a bus speed of PC3-10600 (DDR3-1333). This single module RAM is designed for desktop computers and offers reliable performance for upgrading or replacing existing memory modules. Samsung is a trusted brand known for manufacturing high-quality memory products, making this desktop RAM a reliable choice for improving the speed and efficiency of your computer system.