Kingston memory is designed, manufactured and rigorously tested to meet the exact specifications of each brand name system. It's guaranteed to be compatible and backed by a lifetime warranty and legendary Kingston reliability. Provides sufficient storage capacity of 500 GB for your computer. Get faster data processing with 8 MB cache buffer. With SATA/300 interface, have data transfer quickly and securely to your computer. Kingston 8GB 260-pin DDR4 SDRAM Notebook RAM Module. Kingston memory is designed, manufactured and rigorously tested to meet the exact specifications of each brand name system. It's guaranteed to be compatible and backed by a lifetime warranty and legendary Kingston reliability.