WHAT DOES 7 M 7 M MEAN?

I know due to the fact After i reviewed this device the sixteen-inch (2880 x 1800) AMOLED touchscreen was the first thing that grabbed my interest. Once we ran it through our screening lab, our Display screen testing uncovered which the Display screen on this laptop is nearly as dazzling and coloration-exact as being a Dell XPS 16 or MacBook Pro, n