I have a tv claims to have 240 motion rate with native 120fps, freesync, vrr, hmdi 2.1 on hdmi 4. But on the back of the tv says 50-60hz how can that have 120fps natively? Qn55q70tafxza - module number. Bought this tv for the new gen consoles I would very much appreciate if you could answer this for me. I've called samsung support turns out I knew more than them can't put my mind at ease.