How to Upgrade iMac Hard Drive (2009, 2010, 2011): EveryMac.com
How-To: Now's the right time to swap your old iMac's hard drive for a fast new SSD - 9to5Mac
Aggiornamento iMac 21.5" - MID 2011 sostituzione HD con SSD Kingstone da 1 TB - YouTube
Videoguida: aggiungere un SSD su iMac 21,5" (2011) senza togliere HDD e SuperDrive
OWC SSD upgrade Bundle for 2011 iMac, OWC Mercury Electra 6 G SSD, Adaptadrive 6,3 cm to 8,9 cm Drive converter bracket, In-line Digital Thermal Sensor cable, installazione strumenti 2.0TB : Amazon.it: Informatica
Install 3 hard drives on iMac 2011 27" FAILED ... | MacRumors Forums
iMac Repair & Upgrade, Same Day Services
iMac 2011 27" Apple stock SSD swap | MacRumors Forums
OWC SSD Upgrade Kits for 27-Inch iMac 2011
Amazon.com: OWC SSD Upgrade Kit for 2011 21.5-inch iMacs, Mercury Electra 250GB 6G SSD, 18" SATA III 6Gbps Data Cable, Installation Tools and iMac Screen Adhesive Tape Set : Electronics