Viper Steel DDR4 8GB (1 x 8GB) 3000MHz Module. Patriot Memory’s Viper Steel memory modules are designed with true performance in mind. Built for the latest Intel® and AMD™ platforms, the Viper Steel provides the best performance and stability for the most demanding computer environments. The Viper Steel utilizes a custom designed high performance aluminum heat shield for a clean sleek steel-look inside any motherboard. The Viper Steel is made to ensure rock solid performance even when using the most taxing applications. Built from the highest quality Build of Materials, Patriot’s Viper Steel memory modules are hand tested and validated for system compatibility. Patriot’s Viper Steel will be offered at speeds from 3000MHz up to 4400MHz with XMP 2.0 support. Hand tested for quality assurance the Viper Steel is backed by a limited lifetime warranty.