Dell inspiron n5050 is great laptop and notebook.its a great invention from dell.it contain 15.5 inch lcd.lcd colours are pretty good.they contain dual core proccessor.Dell n5050 contain 3gb ram.hd graphics are included in the dell n5050.Dell n5050 has 3rd genration.laptop should contain hd camera.laptop should included original window uwando.laptop shap are pretty good.hdmi are also included.3 usb ports are also in it