patriot viper elite series ddr4 16gb (2x8gb) 2666mhz pc4-21300 dual memory kit (black/grey) pve416g266c6kgy patriot memory patriot’s viper elite memory modules are designed with true performance in mind. built for the latest amd and intel platforms, the viper elite series provides the best performance and stability for the most demanding computer environments. the viper elite series utilizes a custom designed high-performance heat shield for superior heat dissipation to ensure rock solid performance even when using the most taxing applications. built from the highest quality build of materials, patriot’s viper elite series memory modules are hand tested and validated for system compatibility. patriot’s viper elite series will be offered in dual channel kits, 8gb, 16gb and 32gb, at speeds from 2400mhz up to 3200mhz in red, blue and grey heat shields. hand tested for quality assurance the viper elite series is backed by a lifetime warranty.