This Corsair XMS2 DDR2 memory kit contains two modules with a total capacity of 1 GB. Perfect for upgrading your computer's memory, these modules are designed to provide high-performance and reliability. With its brand reputation, you can trust that these memory modules will enhance your computer's speed and performance. Ideal for those in need of additional memory, these modules are compatible with various computer systems. They are a great addition to your computer components, and can be used for gaming, video editing, or running multiple applications at once. Invest in these high-quality Corsair XMS2 DDR2 memory modules for a seamless computing experience.