Upgrade your desktop's memory with this G.Skill Ripjaws 8GB DDR3-1600 RAM kit. This kit includes two 4GB DIMM modules, providing a total of 8GB of capacity and a bus speed of PC3-12800 (DDR3-1600). The R2v3 Functionality is F4 Hardware Functional and the Cosmetic is C4 Used Good. This RAM kit is perfect for enhancing your computer's performance, speeding up boot and load times, and enabling you to handle multiple applications simultaneously. It is compatible with a wide range of desktop computers and is easy to install. With this G.Skill Ripjaws 8GB DDR3-1600 RAM kit, you can experience the benefits of upgraded memory without having to wait any longer.