Amazon.com: OWC/Other World Computing Internal SSD DIY Kit for Apple 27" iMac 2010 Models : Electronics
My 12 y/o son is so excited. Found him a pristine Mid-2010 27" iMac for $100. Going to give it the SSD upgrade but he's stoked to start recording music with it :
Installing additional SSD in Mid-2010 27" iMac
Installing additional SSD in Mid-2010 27" iMac
OWC Internal SSD DIY Kit for Apple 27-inch iMac 2010
How-To: Now's the right time to swap your old iMac's hard drive for a fast new SSD - 9to5Mac
iMac Core I7 Review (Mid 2010) - SlashGear
iMac (mid 2010 - early 2019) SSD & Arbeitsspeicher/RAM Upgrade/Aufrüstung | iMac (2010 - 2019) | Mac Upgrade/Aufrüstung | Tronicspot