i-tec USB 3.0 Dual Display Adapter Advance 1x HDMI 1x DVI + 1x VGA Adapter Full HD + 2048x1152 px External monitor graphics card (optional)
2 monitors at dock (VGA, DVI) - Main Monitor (center, DVI 1920x1200) Links (VGA, 1600x1200) Right (I-TEC via USB2 DVI, 1600x1200) Works very well as expected even on USB. 2 it only office applications are launched, such as Outlook / Excel / PowerPoin