G.Skill's new DDR4 memory kit designed especially for Intel Z170 / X99 chipsets and Skylake / Haswell-E CPUs. Two matched 8GB modules, PC4-17000 specification operating at 2133MHz. Full timings of CL15 (15-15-15-35) at 1.20V, 288-pin memory modules. With Red Ripjaws V heatsinks.