iMac (21.5-inch, Late 2013) - Technical Specifications
iMac | 2.7 GHz Intel i5 | 21.5 Inch | Late 2013 - Techable.com
Amazon.com: Valley Of The Sun New 2GB Graphics Video Card Upgrade for Apple iMac Mid-2011 27 Inch Core i5 MC814LL/A MC814 A1312 Desktop All-in-One PC, AMD Mobility Radeon HD 6970M Replacement :
Display or GPU issue? (Late 2013 iMac 21.5inch A1418) : r/mac
iMac Intel 21.5" EMC 2638 Teardown - iFixit
iMac (Late 2013) | Low End Mac
Apple iMac 27-inch (Nvidia GeForce GTX 675M) Review | PCMag
New CPUs, faster Wi-Fi, same flaws: Apple's 2013 iMac reviewed | Ars Technica
iMac 21.5" A1418 Late 2013 Logic Board 2.7 GHz i5-4570R Iris Pro GPU 820-3588 | eBay
21.5-inch iMac (Late 2013) Review: Iris Pro Driving an Accurate Display
Apple iMac 21.5-inch and 27-inch (Late 2013) reviews | Macworld
iMac Repair & Upgrade, Same Day Services
iMac 27'' 2013 , upgrade NVIDIA GeForce G… - Apple Community
Logic Board w/ CPU, GPU, Heatsink - iMac 27″ A1419 (Late 2013)
How to take apart the 2013 Apple 27" iMac Model A1419 - YouTube
Late 2013 iMac review: Faster than before, but the gains over previous models are modest | Macworld
21.5" Late 2013 Apple iMac A1418 - Logic Board 2.9Ghz i5 - ME087LL/A - 661-7503 - TEKDEP.com Parts Tools Gadgets Repair
2011 iMac GPU Upgrade Now with Brightness and Boot menu - Absolutely Worth It! - YouTube
late 2013 imac proccesor upgrade help | MacRumors Forums
For iMac 21.5" A1311 Mid/Late 2011 6770 AMD upgrade Nvidia K610m 1GB Video Card | eBay
Apple 27-Inch iMac (Late 2013) Review, Haswell Inside | HotHardware
upgrade advice for a late 2013 27-inch iMac | MacRumors Forums
