What year is my iMac? It has 320GB, 2.8 processor n 2 Gb ram
If it is running go to Apple > About This Mac.
see > https://support.apple.com/en-us/HT201634
If it is not running, you can enter the serial # on the bottom of the stand into one of the following sites.
"A" numbers were "recycled" when that model was made. There are three 24-inch iMac that were assigned the non-specific A1225 number between 2007 and 2009:
(also from the Mactracker database)
Probably Early-2008… but visit the sites provided above by den.thed in their post to confirm.
I pulled my info from the specs you provided as referenced in the app “Mactracker”.
Any way you look at it it's an old and I mean an OLD iMac. If you are considering using it, please do not spend any money on it as it has zero value.
MID 2007
Model A1225
