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. RAM Module is the single answer to all your desired and heavy-duty application memory needs Up to 1600 MHz speed for playing the latest games and using heavy software DIMM 8 GB memory allows you to have more programs open at a time 240-pin DDR3-1600/PC3-12800 operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipation 240-pin for faster, dependable performance and better access to data and information CL11 CAS latency for quicker access to the required location in a timely efficient manner Desktop PC device support for your ram module to allow maximum efficiency and dependability DIMM form factor with 240-pin and 8 GB memory size for enhanced performance and speed to allow maximum usability