I can’t readily see the card itself without moving things, but the docs says it is 2 x DVI, 1 x HDMI, & 1 x DisplayPort. One of my monitors is connected using a DisplayPort to HDMI converter cable (works fine). It does have a fan, so it isn’t silent, but I never really hear it. I think the fan runs slow and is oversized to increase the airflow plus my PC case has some soundproofing.
The attached shows how all my monitors (both aural & visual) are arranged. Basically the speakers are on fairly tall stands. I used noise isolation stands & pads to angle them down. When I’m sitting in the sweet spot (slightly different for each set) the tweeters are pointing straight at my ears. Notice the smaller pair are flipped upside down to make that happen.