Framerate capped at 60fps

Hi,

I cant get BF4 to calc more than 60 fps on my 120Hz Eizo screen
- Vsync is off ingame and in the driver settings
- Screen res is at 1920x1080 119.98 Hz
- GameTime.MaxVariableFps is set to 200
- Fullscreen/window makes no difference

System:
- i5 2500k (hd graphics active)
- GTX 980, newest whql drivers
- Windows 7 64bit (fully patched)
- Newest afterburner +statisticsserver with fps limit @ 120fps
- 2 screens connected to the GTX 980: 120Hz Eizo & 60 Hz Dell

I dont know what else to try... its locked at 60fps.
Any ideas?