Printing speed with KCM chroma set (single or multi)

Hi. I am thinking about purchase the KCM chroma set for V3/V3+ as it is now offered directly from creality store (so it looks like it has defimitelly official green flag and suppoert from creality).
One think I am not sure about is the printing speed with KCM.
Is it possible still print at higher speed when I will not use multicolor? About 350-450 mms will be enough, but I am not sure… There is no information about printing speeds with KCM chroma set, monochrome or multicolor neither…