Apple iMac A1312 27 inch (1 TB, Intel Core i3 1st Gen., 3.2GHz, 16GB) All-in-One. Mid 2010 model with 2560x1440 display and ATI Radeon HD 5670 512mb GPU. Upgraded to 16GB (4x4) of 1333mhz RAM. Good working condition, only known issues are some mild cloudiness at the top right of the screen and some cosmetic scuffs/scratches on the aluminum chassis. Includes power cable.