Alright, so your six-screen Eyefinity rig may not be obsolete just yet, but it's definitely just been knocked down a few notches on the jaw drop-o-meter. What you're looking at above is a prototype of PowerColor's HD5970 Eyefinity 12, which -- you guessed it -- packs twelve Mini DisplayPorts, along with a full 4GB of DDR5 memory. Unfortunately, there's no images or video of an actual twelve-screen rig in action just yet -- PowerColor is saving that for Computex in June -- but you can check out a few more shots of the card itself after the break.