APPLE A1311 / Mid 2011, 21.5″ iMac 12,1 , I5 @ 2.5GHz, 4GB, 500GB , El Capitan

APPLE A1311 / Mid 2011, 21.5″ iMac 12,1 , I5 @ 2.5GHz, 4GB, 500GB, Submodel: MC309LL/A.
Preowned item in working condition. Has been tested.
Grade B cosmetic condition. Minor signs of wear / cosmetic imperfections.
Please see all pics for more details on cosmetic appearance.
Please refer to the manufacturer for additional specs or user manuals.
This item will be properly packaged for shipment to ensure safe delivery.
Intel Core I5-(Quad-Core 2400S) @ 2.5GHz, 4GB (2x2GB) 1333MHz DDR3 RAM, 500GB HDD, Mac OS El Capitan.
21.5″ (1920×1080) / AMD Radeon HD 6750M (512MB)
The screen is in perfect condition (no dead pixels, No Scuffs)
Power cord included. keyboard and mouse NOT included.
R3-40-873-46A