849,54 EUR
LG 43BN70U-B
3840 x 2160 Pixels, 42.50"
LG 43BN70U-B
3840 x 2160 Pixels, 42.50"
No, it never needs to be. But it depends on what exactly you want, if you want 4K with 60Hz, this will hardly work, because your graphics card probably does not support the current HDMI standard. Unfortunately, my 1-year-old laptop doesn't either.
Regarding HDMI standards and what works with them, see Wikipedia: de.wikipedia.org/wiki/High_Definition_Multimedia_Interface
So you have to
No, I don't think so, I have a notebook without a graphics card via UsbC and an older PC with Nvidia via hdmi. Both top resolution.