G.SKILL F4-4266C19D-16GTZKW Trident Z Series 16 GB (8 GB x 2) DDR4 4266 MHz Dual Channel Memory Kit - Black/White at Amazon.com
G.Skill Launches Low Latency, High Clocks Trident Z RGB DDR4 Memory
v-Color Prism Pro DDR4 32GB(16GBx2) 4266MHz (PC4-34100) CL19 RGB Gaming Desktop Ram Memory Module UDIMM Hynix IC Single Rank - Metallic Golden (TL1642819C-E6PGAWK) at Amazon.com
G.SKILL Announces Trident Z DDR4-4266MHz 16GB (8GBx2) 1.35V Extreme Speed Memory Kit - G.SKILL International Enterprise Co., Ltd.