The G.SKILL Ripjaws X 8GB DDR3-1866 PC3-14900 memory module is a high-quality RAM upgrade for your computer. With a total capacity of 8GB spread across 2 modules, each with a capacity of 4GB, this DDR3 SDRAM module is designed for performance. The DIMM form factor and 240 pins make it compatible with a wide range of systems. Backed by a lifetime warranty, you can trust that this Intel XMP Ready memory module will provide reliable performance for all your computing needs.