KFD 12V AC DC Adapter Compatible With Wacom Cintiq 22HD 22 HD 21.5" Graphic Pen Display 22" Tablet DTH-2200 Power Supply,SINPRO SPU65-105 SPU65105 Switching Mode,Lorex 19" 22" LCD Monitor Video System :
Amazon.com: Wacom Link Plus for Cintiq Pro 13/16 (ACK42819) : Electronics
Switching from display port to HDMI on the Wacom Cintiq DC tip - YouTube
Wacom Cintiq 16 display tablet review - The Gadgeteer