ATMAC8G2D3S1333ND8N A-Tech 16GB (2x8GB) RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010 27 inch 4-Core, Mid 2011 21.5/27 inch), Mac Mini
Apple A1311 iMac 21.5" Mid-2010 Core i3 4GB RAM 500GB HDD High Sierra | Chipped | 2nd Gen | Team Spares
iMac 27" Mid 2010 i7 CPU 20GB ram 1TB HD, OSX High Sierra, 4k USB camera giving garbage pattern on camera feed to Lightburn - LightBurn Hardware Compatibility - LightBurn Software Forum
16GB 4X4GB RAM Memory FOR Apple iMac "Core i3" 3.2 21.5-Inch (Mid-2010), A28 | eBay
OWC Performance Upgrades for iMac 2010
16GB -2x8GB Memory Ram Upgrade for 27" Apple iMac-11.3 Core i5 3.6GHz Mid 2010 | eBay
Apple iMac 21.5-inch Mid 2010 3.06GHz Intel Core i3 (MC508LL/A) – UNICOM, Inc.
Saved this 2010 i3 iMac from the bin and gave him a new youth with 16GB of RAM and an SSD. It became really snappy, and I'm starting to use it as
Apple A1311 iMac 21.5" Mid-2010 Intel i3 3.06GHz 8GB RAM 240GB SSD OS