Lenovo ThinkPad USB 3.0 Ultra Dock User Manual page 18

Table 2. Supported resolutions and refresh rates: HDMI output only (continued)
Resolution
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
1920 x 1200
2048 x 1080
2048 x 1152
2048 x 1280
2048 x 1536
2560 x 1440
Table 3. Supported resolutions and refresh rates: DP and HDMI simultaneous output
Resolution
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
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User Guide
Refresh rate (Unit: Hz)
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
60
60
60
60
60
50
Refresh rate (Unit: 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