I have a Thunderbolt display on my MacBook Pro Mid 2012; how can I add another display? I would like to close my Macbook and have 2 27" monitors, unfortunately, Apple is no longer making the Thunderbolt display. SO, I am trying to figure out what monitor I can purchase and how to connect?
You can get a USB video adapter like this
http://www.ebay.com/itm/390717555128?redirect=mobile
https://www.engadget.com/2013/05/11/kensington-usb-3-0-multi-display-adapter/
but note there is some lag
You can also get a adopter that connected to the Thundrbolt port (which mean yo can no longer use your thunderbolt monitor)
http://www.matrox.com/graphics/en/products/gxm/th2go/digital_se/
http://www.matrox.com/graphics/en/products/gxm/dh2go/digital_me/
Multiple displays
