Samsung N230 Series N230-11 10.1-Inch Netbook (Black) An ultra-thin form factor of less than an inch thin makes the N230-11 easy to slip into a bag; backpack or briefcase. A convenient gesture user-interface lets you scroll; pinch-zoom in/out; and rotate via touchpad. A 3-cell battery allows the N230-11 to surf the Web for up to 7 hours on a single charge. The 93% size and the ergonomic design of the N230-11's island-style keyboard provides a larger separation between individual keys; for easier Because of its extreme energy efficiency and zero use of hazardous materials; the N230-11 is rated EPEAT Gold and is TCO 5.0; RoHS and Energy Star compliant.