I run it at 1280 x 1024 on one screen and can run it at 60fps. Over these three screens because of triple the amount of image displayed, the frame rate is 30fps -ish. The resolution is 3840x1024.
er, pc specs are am2 4600, geforce 8800gts, 2 gig corsair dominator ram, x-fi fatality soundcard, 3x Iiyama E1900s monitors 19"
2ms)and one matrox triple head to go box!
Bear in mind it is not a 1280x1024 image stretched over three screens - it is extra viewing area. If I turn the two side monitors off, that would be what I normally see. As I said, head tilt is amazing - truly awesome.