MAXIMUM RESOLUTIONS
Dongle #1
640x480 (analog)
800x600 (analog)
1024x768 (digital or analog)*
1152x864 (analog)
1280x1024 (analog)
1600x1200 (analog)
1920x1080* 16:9 (analog)
1920x1200 ( analog)
1920x1440 (analog)
2048x1536 (analog)
Dongle #2
640x480 (digital or analog)
800x600 (digital or analog)
1024x768 (digital or analog)
1152x864 (digital or analog)
1280x1024 (digital or analog)*
1600x1200 (analog)
1920x1080* 16:9 (analog)
1920x1200 ( analog)
1920x1440 (analog)
2048x1536 (analog)
Plug to port #2 on dongle and then install driver. Restart computer and then plug second display to #1 on dongle and use the catalyst control center to enable second display.
DISPLAY MODES:
Resolutions, colors and maximum refresh rates (Hz) for 256, 65K and 16.7M colors Monitor Resolution Hz
16:9 aspect ratio monitors are supported on 1920x1080 and 848x480 on Windows® XP, Windows® 2000 and Windows® ME. The complete list of resolutions depends on the driver version and operating system.
NOTE: resolutions are limited by the performance of the attached monitor.