Samsung's ATIV Book 9-Lite slots in somewhere between mainstream laptop and tablet on steroids, though at first glance it looks unassailably like an Ultrabook. Iside the eminently thin, snow white ATIV Book 9-Lite is a modestly powerful 1.4GHz quad-core AMD 'Kabini' processor, 4GB of DDR3-1066 RAM and a 128GB SSD.