2
Two similar monitors display the same picture and are shown as a single monitor under Ubuntu in System Settings -> Displays. This is a DELL Latitude e5550 laptop and both displays are connected via two DVI interfaces through DELL E-PORT PLUS II DOCKING STATION.
lspci | grep -iE "vga|3d|2d"
00:02.0 VGA compatible controller: Intel Corporation Broadwell-U Integrated Graphics (rev 09)
03:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 840M] (rev a2)
Roman Newaza
Posted 2015-04-15T13:07:39.393
Reputation: 171