The Kingston Laptop Memory 1GB 1RX8 PC2-6400S is a reliable and high-quality RAM module designed for laptops. With a total capacity of 1GB and a bus speed of PC2-6400 (DDR2-800), this DDR2 SDRAM module is perfect for enhancing the performance of your system. The SO-DIMM form factor makes it easy to install into the laptop's memory slot, providing a seamless upgrade experience. Trust in the Kingston brand for dependable and efficient memory solutions for your computing needs.