The G.Skill F4-4266C19D-16GTRS is a kit of two 8 GB DDR4-4266 memory modules (PC4-34100) of the Trident Z Royal series. Total capacity is 16 GB. The "unbuffered" modules are programmed to a latency of 19-19-19-39 at 4266 MHz and require a voltage of 1.4 volts. Intel XMP 2.0 is supported. The Trident Z Royal series has high gloss radiator with an upper edge of crystalline acrylic glass and integrated RGB LED lighting.