RAM Patriot Viper Steel 16GB KIT DDR4 4000Mhz CL19:Patriot has come to market with a new DIMM type memory, which you can use for a very powerful workstation or gaming PC. The Patriot Viper Steel 16GB KIT DDR4 4000Mhz CL19 requires a free DDR4 slot to run. The kit, which is built of 2 memory modules, has a total capacity of 16GB system memory. The passive cooler secures that the module wont overheat. More demanding users will be pleased to know that they have the option to customise the standard RAM parameters in the BIOS. The 19 CL timing and a clock speed running at 4000MHz are certainly some of the other selling points of this Patriot memory. Key Features of the Patriot Viper Steel 16GB KIT DDR4 4000Mhz CL19 RAM The Patriot memory has a total capacity of 16GB This memory module has a passive heatsink 4000MHz system memory frequency The RAM consumes only 1,35V The package consists of 2 DDR4 format memory modules This is the so-called unbuffered memory