G.SKILL 32GB (2 x 16GB) Aegis DDR4 PC4- 17000 2133MHZ For Intel Z170 Desktop Memory Model F4-2133C15D-32GIS Capacity 32GB (2 x 16GB) , Type 288-Pin DDR4 SDRAM ,Speed DDR4 2133 (PC4 17000) Cas Latency 15 , Timing 15-15-15-35 , Voltage 1.2V , ECC No