Summary: Only thing that's close to a con is the card has a variety of video connectors on it. For me the mix was exactly what I needed to support the monitors I have. Someone else may find the selection of connectors less to their liking depending on their needs.
Pros: Bought the card to allow me to use three monitors with my work machine. Does the job very well. Installation was trivial, no issues installing drivers or configuring the card.
Summary: This card is truly silent with no coil whine and handles multiple monitors with no problems. I had it driving 1 @ 2560 x 1600 and 2 @ 1600 x 1200. After 2 months, though, I started getting terrible artifacts. Asus RMA'ed the card quickly and without any drama so we'll see how the refurb works out.
Pros: This card has worked perfectly ever since I've gotten it. I was looking for a cheap card to use for temp. and this one fit it perfectly. No power supply 6 pin needed and runs at low temps. Runs battlefield 3 on High - Ultra Settings from 35-70 FPS. Getting the i5 4570 sometime this week already orded and it's on its way. So I will post better fps benchmarks when I get it. It is also great for the price.