Amazon.com: StarTech.com USB 3.0 to HDMI / DVI Adapter - 2048x1152 - External Video & Graphics Card - Dual Monitor Display Adapter Cable - Supports Mac & Windows (USB32HDDVII) : Electronics
Amazon.com: StarTech.com 4-Port DisplayPort 1.2 Splitter, DisplayPort to 4x DP Multi-Monitor Adapter, Quad 1080p 60Hz Computer MST Hub, Windows Only, No Drivers (MSTDP124DP) : Electronics
Amazon.com: FOINNEX DVI to VGA, DVI-D to VGA Adapter, DVI-I to VGA Converter 24+1 &24+5 Supports 1080P FHD Resolution Compatible for Computer, Laptop and Old Monitor, TV, KVM : Electronics