A picture is worth a thousand words, and what we have below is our Eyefinity Display Group 100% operational with three Dell 3007 model LCD displays in portrait mode using a ATI Radeon HD 5850. We are using the "Dell" DP to DVI active dongle. It is sold under several different names and runs about $100 and cheaper if you can find a deal. We will be doing more testing and expect to see a follow up video review. Pictures on the news post.