Lenovo IdeaPad Yoga 11s 11.6-Inch Convertible 2 in 1 Touchscreen Ultrabook (Silver Gray) 4th Gen Intel CoreTM i5-4210Y processor (3MB L3 cache and 1.4GHz processor speed with Turbo Boost up to 1.9GHz) / 4GB DDR3L memory / 128GB solid state drive 11.6" LED high-definition widescreen 10-point capacitive multitouch-screen display with IPS technology (1366 x 768 resolution) / Intel HD Graphics 4200 / 360 convertible design / 4-cell lithium-polymer Built-in webcam (720p resolution) / 2-in-1 digital media reader / 1 USB 3.0 port and 1 USB 2.0 port / HDMI Port / Optical Drive not included Built-in high-speed wireless LAN (802.11b/g/n) / Bluetooth 4.0 interface / Weighs only 3 lbs. and measures just 0.7" thin Microsoft Windows 8 64-bit operating system preinstalled / Software package included with Evernote, YouCam and more. Includes 30-day trial of Microsoft Office 2013.