Apple iMac refresh official: Thunderbolt and next gen quad-core processors | Engadget
New 2011 Apple iMac Unboxing and Startup: 21.5" Model - YouTube
Picked Up This IMac (27", Mid 2011) I7 16 Gb Ram 256 SSD In Excellent Condition For Should I Make Any Upgrades GPU, Bigger SSD? Thanks R/LukeMianiYouTube | colegioclubuniversitario.edu.ar