G.skill F4-4000C19D-32GTRG Trident Z Royal 32g Kit, Capacity 32GB (2 x 16GB), 288-Pin DDR4 SDRAM, Speed DDR4 4000 (PC4 32000), CAS Latency-19, Timing 19-19-19-39, Voltage 1.35V, Unbuffered, Dual Channel Kit, Gold, LED Color RGB. Trident Z Royal is the latest addition to the Trident Z flagship family and features a crown jewel design. Meticulously crafted to display just the right amount of light refraction, the patented crystalline light bar scatters the RGB colors in a magnificent display of LED lighting.