iMac 27-inch (Mid 2011)
How to Install an OWC SSD in a 27-Inch Apple iMac (Mid 2011)
OWC's step-by-step video of how to install an OWC SSD in a 27" Apple iMac (Mid 2011).
OWC Skill Level:
Professional Installation Recommended Contact Customer Service
How to find your Mac's Model ID