Patriot VIPER 4 Series 3000MHz (PC4 24000) 16GB Quad Channel DDR4 Kit - PV416G300C6QK Viper 4 Series DDR4 for Intel X99 and later platforms. XMP 2.0 for no hassle overclocking and extreme performance. PC4-24000 (3000MHz) 16GB (4 x 4GB) Quad Kit