Upgrade your computer's performance with this set of two Kingston DDR3 SDRAM modules, each with a capacity of 4GB for a total of 8GB. These DIMM modules are designed for PC3-10600 (DDR3-1333) bus speed and are compatible with most computer systems. With reliable and high-quality memory, you can trust your computer to run smoothly with improved speed and efficiency. Perfect for gamers, designers, or anyone in need of a boost in their computer's performance.