G.Skill F4-2666C15Q-16GVR (DDR4-2666 CL15 4GB×4) / OVERCLOCK WORKS
G.Skill RipJaws 4 Series Red 8GB (2x4GB) DDR4 2400MHz CL15 - PC RAM G.Skill on LDLC
G.Skill 8GB (2 x 4GB) Ripjaws V Series 288-Pin DDR4 SDRAM DDR4 2400 (PC4-19200) Intel Z170 Platform/Intel X99 Platform Desktop Memory Model F4-2400C15D-8GVR at Amazon.com