Acer Chromebook 11 N7 C731 is built tough for students - CNET
Acer Chromebook 11 N7 Review: Well-Armored But Under-Powered
mCover hard shell cover ONLY for Acer Chromebook 11 Inch N7 C731 series model (**Not for any other Acer 11" laptop**) (11.6" N7 C731, Green) : Amazon.nl: Electronics & Photo