The Kingston PC2-6400 2 GB SO-DIMM 800 MHz DDR2 Memory is a reliable and high-performance memory module designed for computers. With a total capacity of 2 GB and a bus speed of PC2-6400 (DDR2-800), it ensures smooth and efficient multitasking capabilities. The SO-DIMM form factor makes it easy to install in various devices, making it a versatile choice for upgrading your computer's memory capacity. With the trusted Kingston brand name, you can be assured of quality and compatibility with your system.