Supported Resolutions - Lenovo ThinkPad 40AF0135US User Manual

• 3840 x 2160 pixels / 60 Hz, with two external displays connected to the following video output
connectors:
– DisplayPort 1 and DisplayPort 2
– DisplayPort 1 and HDMI 2
– HDMI 1 and DisplayPort 2
– HDMI 1 and HDMI 2
For more information about the external displays, see the manuals that come with them.

Supported resolutions

The dock supports the following resolutions and refresh rates for external displays:
Note: The dock does not support display resolutions with interlaced scanning, such as 1080i.
Resolution (pixels)
640 x 480
720 x 400
720 x 480
768 x 576
800 x 600
832 x 624
800 x 480
848 x 480
1024 x 600
1024 x 768
1152 x 864
1152 x 870
1280 x 720
1280 x 768
1280 x 800
1280 x 960
1280 x 1024
1360 x 768
1366 x 768
1368 x 768
1400 x 1050
1440 x 900
1600 x 900
1600 x 1200
1680 x 1050
1920 x 1080
Refresh rate (Hz)
60, 67, 72, 75, 85
70, 85, 88
50, 60
50, 60
56, 60, 72, 75, 85
75
60
60
60
60, 70, 75, 85
75
75
50, 60
60, 75, 85
60
60, 85
60, 75
60
50, 60
60
60, 75, 85
60
60
60
60
50, 60
.
Chapter 3 Using the dock
9