2011 imac 27" 32GB - final stage of 1TB + 2TB SSD upgrade (replaced HDD & optic drive). Also cleaned out the fans and case. Running 'SSD Fan Control' & 'Macs Fan
How can i choose to boot from the second SSD harddisk for a mid 2011 iMac? - Ask Different
How to Install a 2.5-inch SSD in the SSD Drive Bay of a 27-inch iMac Mid 2011 (Updated) - YouTube
How to Upgrade iMac Hard Drive (2009, 2010, 2011): EveryMac.com
OWC SSD Kit for iMac 27" Mid 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
iMac 2011 27" Apple stock SSD swap | MacRumors Forums
How to Upgrade iMac Hard Drive (2009, 2010, 2011): EveryMac.com
How to Upgrade/Replace the Main Drive in a 27-inch Apple iMac 2011 (iMac12,2) - YouTube