Kingston Fury Impact 8 GB 2666MHz DDR4 CL15 Laptop Memory Single Module KF426S15IB/8 at Amazon.com
HyperX Fury 2666MHz CL15 HX426C15FBK2 2x8GB DDR4 Review: Fast And Furious - Modders Inc
G.Skill Ripjaws V Series 16GB (2 x 8GB) 288-Pin SDRAM (PC4-21300) DDR4 2666 CL15-15-15-35 1.20V Dual Channel Desktop Memory Model F4-2666C15D-16GVR at Amazon.com