Boost your system's performance with the Viper 3 Black Mamba 16GB DDR3 1600 MHz CL9 UDIMM Memory Kit from Patriot. Delivering speeds up to 1600 MHz, this 2 x 8GB kit is a plug-and-play memory upgrade designed to improve your computer's start-up times, overall responsiveness, and ability to handle data-intensive applications. It is non-ECC and unbuffered, features a CAS latency of CL9 and a power rating of 1.5V, and works on systems with a 240-pin DIMM slot and a DDR3-enabled chip.