Powerful Processor Powerful processor delivers the performance to increase productivity for your business. You can multitask quickly & move effortlessly between applications collaborate wirelessly in a high quality videoconference. Plus you can guard against identity theft & ensure safe access to your network with built-in security features. Precision Keyboard Enhanced Further Full-sized & spill-resistant the Think Pad ergonomic keyboard is renowned for its full array of keys excellent feel & Track Point pointing device. It comes with convenient multimedia buttons LED status indicators Function-lock capability & immediate access to view apps. Plus a larger smooth trackpad with 5-point click integration — indicated by subtle bumps & stripes — can be configured multiple ways through Settings. Ultradurable Construction and; MIL-SPEC Tested Innovative roll-cage technology adds extra strength & rigidity to the notebook shell & top cover (carbon fiber top with magnesium bottom for maximum strength without adding weight). Military-specification testing validates the ruggedness durability & quality of Think Pad products by testing against eight parameters high pressure humidity vibration high temperature temperature shock low pressure (15000 ft) low temperature & dust. VGA Port A VGA port for projector connections in conference rooms is still a business must-have & a native VGA means no dongles to buy/lose/replace. Dual Speakers with Dolby Advanced Audio v 2 Dolby Advanced Audio is a suite of audio technologies that enable your Think Pad 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 & improves dialogue clarity when watching videos. .