The Acer C720 is small but powerful. It's easy to pop in your bag, yet packs the latest Intel processor based on the Haswell micro-architecture, plus up to 8.5 hours of battery life for smooth sailing all day.The C720 makes life easier for you. It starts within 7 seconds, so you can wait less and do more. The C720 is the most powerful 11" Chromebook you can get, thanks to the latest Intel processor based on the Haswell micro-architecture. Like most Chromebooks, this computer runs Google's Chrome OS instead of Windows or Mac OS.