Product Description Lenovo ThinkPad 11E Business Notebook Intel:N2940/Cqc-1.83Glv 4Gb/1-Dimm 128Gb/Ssd Mr Gbe 802.11Ac+Bt Webcam Intel-Hd/Igp 11.6Aghd W10P-64 4-Cell 3.3Lbs Black 1Yr Amazon.com Ultradurable ConstructionA rubber bumper around the top cover absorbs the force of bumps to the side of the system. The corners are 50-percent stronger, to reduce damage when dropped at an angle. The bezel is thicker, to protect the LED panel. The hinges and brackets have been strengthened, to last 50,000 cycles and to withstand more force to the cover. Reinforced ports and a reduced gap between anchor keys help prevent accidental damage from a bored child's exploring fingers. This is one tough machine. MIL-SPEC TestedMilitary-specification testing validates the ruggedness, durability, and quality of ThinkPad products by testing against eight parameters: high pressure, humidity, vibration, high temperature, temperature shock, low pressure (15,000 ft), low temperature, and dust.ThinkVantage Active Protection System (APS)For models with traditional hard drives, an accelerometer detects movement and stops the drive when a fall or similar event is detected. Rubber mounts are used for the hard disk drive (rather than rails) and the HDD connector is not rigidly attached to the board, so the connector absorbs shock and impact and protects against system damage.Fast Data TransferMove data between the 11E and other devices quickly with USB 3.0 — it's up to 10 times faster than previous USB technologies and backward-compatible with USB 2.0.Integrated HD WebcamThe low-light-sensitive, 720p HD webcam with face-tracking, plus dual digital-array microphones, will help you enjoy web conferences or online video chats like you’re really there.Stereo Speakers with Dolby Advanced AudioThis suite of audio technologies enables your ThinkPad to deliver a crisp, clear surround sound experience over its built-in stereo speakers. The technology increases audio clarity for VoIP applications, maximizes volume output without distortion, and improves dialogue clarity when watching videos. Enjoy an immersive surround sound experience whether listening to a lecture or kicking back with a movie.Powered USB PortEnjoy the benefits of an always-on port, charging your USB devices without having to turn on your laptop.HDMI OutputFor easy connection to a television or other display. Model20D90020US Product 11e Region US Machine Type 20D9 TopSeller TopSeller Processor Celeron N2940 (4C, 1.83 / 2.25GHz, 2MB, 1333MHz) vPro No Graphics Intel HD Graphics Memory 4GBx1 Display 11.6" HD (1366x768) Storage 128GB SSD Optical None WLAN & Bluetooth Intel 7260 ac + BT4.0 Top Color Black Camera 720p Fingerprint Reader None Battery Cells 4-cell (35Wh) Power Adapter (watt) 45W Preload Windows 10 Pro 64 Base Warranty 1-year Lenovo