Upgrade your home office with this 20-Inch Apple iMac A1224 With Accessories  Choose from 4GB and 8GB RAM  Choose from 160GB, 250GB and 500GB HDD Powered by an Intel Core 2 Duo processor Preinstalled with OS X El Capitan and Microsoft Office. Comes with a keyboard and mouse 12-month warranty included Features a 20-inch glossy screen with TFT Active Matrix LCD display (1680x1050 native) Vertically-mounted slot-loading DVD "SuperDrive" Built-in iSight video camera Built-in stereo speakers underneath the screen Grade B refurbished - in fully functional condition showing signs of wear and tear    Buying Options:  1.4 pounds instead of 9.9 pounds for the iMac with 160GB HDD and 4GB RAM - save 87%  1.9 pounds instead of 9.9 pounds for the iMac with 250GB HDD and 4GB RAM - save 81%  2.9 pounds instead of 9.9 pounds for the iMac with 500GB HDD and 8GB RAM - save 75%