WARNING! I was wrong. Eyefinity 6 will only drive two "Legacy" monitors (DVI, HDMI) without adapters. Each additional "Legacy" monitor will require either an active adapter in the ~$30 range, providing a max resolution of 1920 x 1200 (no USB connector for power), or an active adapter in the ~$100 range to get a higher resolution, up to the limit of the card (adapter has a USB connector for power). Canoe (Currently driving two monitors on his Eyefinity 6 - fan on auto running at zero. At least it's quiet. For now.)