G.SKILL F4-3600C16D-16GTZR 16 GB (8 GB x 2) Trident Z RGB Series DDR4 3600 MHz Dual Channel Memory Kit - Black with Full Length RGB LED Light bar at Amazon.com
F4-4000C15D-16GVK 16GB G.Skill DDR4 PC4-32000 4000MHz Ripjaws V Black CL15 Dual Channel Kit (2x8GB) 1.50V
VENGEANCE® RGB PRO 16GB (2 x 8GB) DDR4 DRAM 3600MHz C18 Memory Kit — Black