Compare Computers Select Manufacturer Apple Dell Select Item Mac Mini 1.83GHz MacBook Air 13 inch 1.6GHz MacBook Air 13 inch 1.8GHz MacBook 13 inch 2.1GHZ MacBook 13 inch 2.4GHZ MacBook 13 inch 2.4GHZ Black MacBook Pro 15 inch 2.4GHZ MacBook Pro 15 inch 2.5GHZ MacBook Pro 17 inch 2.5GHZ Mac Mini 2.0Ghz iMac 20 inch 2.0GHz iMac 20 inch 2.4GHz iMac 24 inch 2.4GHz iMac 24 inch 2.8GHz Mac Pro 8 core or quad core up to 3ghz Select Item Vostro 1000 Vostro 1200 Vostro 1400 Inspiron 1420 Vostro 1500 Inspiron 1501 Inspiron 1520 Inspiron 1525 Inspiron 1720 Vostro 200 Mini Tower Vostro 200 Slim Tower Vostro 400 Mini Tower XPS 420 Inspiron 530 Inspiron 530s Inspiron 531s XPS 630 Inspiron 6400 XPS 720 XPS M1330 XPS M1530 XPS M1730 PowerEdge SC440 PowerEdge T105 Please select a computer.