https://www.cnx-software.com/2013/11/09/dell-venue-8-pro-windows-8-1-tablet-used-as-desktop-pc-with-4-monitors/
Dell Venue 8 Pro Windows 8.1 Tablet Used as Desktop PC with 4 Monitors - CNX Software
Nov 9, 2013 - I've seen several attempts using a mobile device such as a tablet or smartphone as a desktop, such as using the Galaxy Nexus with an HDMI monitor via MHL,