USB 3 Dock on 2011 iMac via Thunderbolt | MacRumors Forums
Trying to use my 2011 imac running high sierra as an external display for a OC via HDMI to miniDisplay port. Unfortunately I tried to book them up and using the windows (
Apple updates iMacs with Sandy Bridge processors, Thunderbolt ports, FaceTime HD camera and more - 9to5Mac
Adapter für externen Monitor am iMac 2011 | iMac Forum
27-inch iMac (2011) vs. iMac (2012) vs. Dell XPS One 27: Spec Showdown | Digital Trends
Thunderbolt Display Almost Turns MacBook Air into iMac | WIRED
iMac-Modell bestimmen - Apple Support (CH)
Cracking Open the 27" Apple iMac (2011) | TechRepublic
Amazon.com: Mini DisplayPort to HDMI Adapter for iMac Mid 2011(27-inch, 21.5 inches) Mini DP to HDMI Adapter Compatible with MacBook Air/Pro, Microsoft Surface Pro/Dock, Projector and More 1-Pack : Electronics