... You should be careful, you should have like me streaking on one of three monitors or in my case, on both exterior that your graphics card may 2 Mini DP has ports and then you can take 2 of these adapters and one DVI is installed on every graphics card and the frequency with all 3 monitors should be the same. But if we have eh already scheduled 3 monitors financially the investment in 2 of these adapters is worth definitely, because streaks so but mess up tearing in a Eyefinity setup with the experience as a very HAWX. However, a deduction of points there for the price. I find this adapter should not exceed 20 costs, since one automatically has disadvantages, if you own a graphics card with miniDP because it is unnecessarily expensive than AMD fan unlike the nVidia cards that usually have a normal display port possess and the cable for often are much cheaper ... 20 are reasonable and ok, but 29.90 (currently on 2/20/2015) I personally find too much, even if I have now done me because I needed it. Nevertheless, LG Drago ^^