Patriot Viper 4 blackout Edition memory modules are designed with both true performance & sleek Style in mind. Built for the latest platforms, The Viper 4 blackout Edition series provides finest top quality performance & matches perfectly with almost any PC build. The Viper 4 blackout Edition series utilizes a custom, newly designed, high performance Black 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 Viper 4 blackout Edition memory modules are hand tested & validated for system compatibility. Patriot’s Viper 4 blackout Edition series will be offered at speeds up to 3200 M Hz & XMP 2.0 ready. Hand tested for quality assurance, the Viper 4 blackout Edition series is backed by a limited lifetime warranty Capacity: 16GB (2 x 8GB) DDR4 kit Base Frequency: PC4-17000 (2133 M Hz); Tested frequency: PC4-25600 (3200 M Hz); Tested Timings: 16-18-18-36; voltage: 1.35V Feature overclock: XMP 2.0 support for automatic overclocking Compatibility: tested across the latest Intel & AMD platforms for reliable & fast performance Format: Non-ECC Unbuffered DIMM; pin out: 288-pin