I just bought 2x 4K monitors both with displayport.
I need to get a new graphics card. I'm not expecting to be doing heavy gaming on here so would rather something cheap and quiet over something noisy and expensive.
Basically, what's the cheapest graphics card that will handle 2x 4K monitors? I don't mind paying a little more if there is a big spike in price/performance but I really don't want to spend more than £100 and would prefer it to be as quiet as possible (passive cooling even?)