Newest iMacs have removable GPU, ambient light sensor | Ars Technica
I upgraded my iMac mid 2011 to a ssd with a custom bracket I 3D printed and the hdd fan is faster than normal. Is there anything I can do to fix
Amazon.in: Buy OWC/Other World Computing Internal SSD DIY Kit for 21.5" Apple iMac 2011 Models Online at Low Prices in India | OWC Reviews & Ratings
Teardown Confirms Apple Still Using Modular Solid-State Drive on New MacBook Air - MacRumors
Dead SSD on 2011 Macbook Air Mid 2011 13 Inch? Updated laptop to High Sierra from Sierra, had to go away for a few minutes and came back to the laptop turned