Want to sell your iMac but not sure which one you have? No worries, we’ve got you covered. In just two simple steps, we’ll show you how to find out quickly and easily. That way, you can sell the right MacBook model with confidence.
Find your iMac model number
Read how to find your iMac’s model number. You can identify iMac models by the A-number and the model name.
| Model | Model number |
ID |
| iMac M1, 24-Inch, 2021 | A2438, A2439 | iMac21,1 / 21,2 |
| iMac Retina 5K, 27-Inch, 2020 | A2115 | iMac20,1 / 20,2 |
| iMac Retina 5K, 27-Inch, 2019 | A2115 | iMac19,1 |
| iMac Retina 4K, 21.5-Inch, 2019 | A2116 | iMac19,2 |
| iMac Pro, Late 2017 | A1862 | iMacPro1,1 |
| iMac Retina 5k, Mid-2017 | A1419 | iMac18,3 |
| iMac Retina 4k, Mid-2017 | A1418 | iMac18,2 |
| iMac Mid-2017 | A1419 | iMac18,1 |
| iMac Retina 5k, Late 2015 | A1419 | iMac17,1 |
| iMac Retina 4k, Late 2015 | A1418 | iMac16,2 |
| iMac Late 2015 | A1418 | iMac16,1 / 16,2 |
| iMac Retina 5k, Late 2014 / Mid 2015 | A1419 | iMac15,1 |
| iMac Late 2013 / Mid-2014 | A1418 / A1419 | iMac14,1 / 14,2 / 14,3 |
| iMac Late 2012 | A1418 / A1419 | iMac13,1 / 13,2 |
| iMac Mid-2011 | A1311 / A1312 | iMac12,1 / 12,2 |
| iMac Mid-2010 | A1311 / A1312 | iMac11,2 / 11,3 |
| iMac Late 2009 | A1311 / A1312 | iMac10,1 / 11,1 |
| iMac Early 2009 | A1224 / A1225 | iMac9,1 |
| iMac Early 2008 | A1224 / A1225 | iMac8,1 |
| iMac Mid-2007 (24”) | A1224 / A1225 | iMac7,1 |
| iMac Late 2006 (CD / 24”) | A1195 / A1200 / A1207 / A1208 | iMac5,1 / 5,2 / 6,1 |