On Tue, 21 Apr 2020 12:17:24 -0500 Ranjan Maitra <mai...@email.com> wrote:
> Hi, > > I recently got myself a UHD monitor. > > https://www.amazon.com/dp/B07JXCR263?tag=aboutcom02lifewire-20&linkCode=ogi&th=1&psc=1&ascsubtag=4138562%7Cneef17e57867342f0bc4b3af20a9ba60801 > > However, when I connect to my 3840x2160 resolution laptop and use xrandr > (through HDMI, supplied with the monitor) I do not even get an option for > 3840x2160. Here is what I get: > > $ xrandr > Screen 0: minimum 320 x 200, current 3840 x 2160, maximum 16384 x 16384 > eDP-1 connected primary 3840x2160+0+0 (normal left inverted right x axis y > axis) 294mm x 165mm > 3840x2160 60.00*+ 59.98 59.97 48.00 > 3200x1800 59.96 59.94 > 2880x1620 59.96 59.97 > 2560x1600 59.99 59.97 > 2560x1440 59.99 59.99 59.96 59.95 > 2048x1536 60.00 > 1920x1440 60.00 > 1856x1392 60.01 > 1792x1344 60.01 > 2048x1152 59.99 59.98 59.90 59.91 > 1920x1200 59.88 59.95 > 1920x1080 60.01 59.97 59.96 59.93 > 1600x1200 60.00 > 1680x1050 59.95 59.88 > 1400x1050 59.98 > 1600x900 59.99 59.94 59.95 59.82 > 1280x1024 60.02 > 1400x900 59.96 59.88 > 1280x960 60.00 > 1440x810 60.00 59.97 > 1368x768 59.88 59.85 > 1280x800 59.99 59.97 59.81 59.91 > 1280x720 60.00 59.99 59.86 59.74 > 1024x768 60.04 60.00 > 960x720 60.00 > 928x696 60.05 > 896x672 60.01 > 1024x576 59.95 59.96 59.90 59.82 > 960x600 59.93 60.00 > 960x540 59.96 59.99 59.63 59.82 > 800x600 60.00 60.32 56.25 > 840x525 60.01 59.88 > 864x486 59.92 59.57 > 700x525 59.98 > 800x450 59.95 59.82 > 640x512 60.02 > 700x450 59.96 59.88 > 640x480 60.00 59.94 > 720x405 59.51 58.99 > 684x384 59.88 59.85 > 640x400 59.88 59.98 > 640x360 59.86 59.83 59.84 59.32 > 512x384 60.00 > 512x288 60.00 59.92 > 480x270 59.63 59.82 > 400x300 60.32 56.34 > 432x243 59.92 59.57 > 320x240 60.05 > 360x202 59.51 59.13 > 320x180 59.84 59.32 > DP-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 597mm > x 336mm > 1920x1080 60.00* 50.00 59.94 > 1680x1050 59.88 > 1280x1024 75.02 60.02 > 1440x900 59.90 > 1280x960 60.00 > 1280x720 60.00 50.00 59.94 > 1024x768 75.03 70.07 60.00 > 832x624 74.55 > 800x600 72.19 75.00 60.32 56.25 > 720x576 50.00 > 720x480 60.00 59.94 > 640x480 75.00 72.81 66.67 60.00 59.94 > 720x400 70.08 > > Why is this so, and what do I do to get the UHD resolution? I would really > like to match my laptop resolution (in fact, this was why I bought this > monitor). > > The box says 4K UHD 3840x2160 resolution. Any suggestions? > Some additional information: the laptop is a Dell XPS 13 circa 2018, and has an i7 processor. I don't quite recall how to provide information of the graphics card, but it is whatever the laptop came with. Many thanks, Ranjan _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org
