The 13.3 inch MacBook Pro Notebook Computer from Apple is a powerful notebook computer with an innovative aluminum unibody design. It is loaded with advanced power management features and an integrated battery, which work together to provide up to 7 hours of wireless web browsing. - You may notice an unfamiliar logo next to one of the ports on the left side of the system. This is Thunderbolt, a high-speed interface that can move data at an amazing 10Gbps, which is double that of USB 3.0. The Thunderbolt port also doubles as a display output because it shares the same physical form factor as a Mini Display - Port. You can daisy-chain up to six devices, so you'll be able to connect high-speed external storage and an external Apple LED Cinema display via the same port! The computer's 13.3 inch display features LED backlight technology and a glossy finish. Its 1280 x 800 native resolution gives you ample screen space to work with. You'll be able to output to an external display at up to 2560 x 1600 via Thunderbolt. Any Mini Display - Port-compatible display will plug in without the need of an adapter. - Port) for connection. - You'll be able to communicate with friends and family thanks to built-in support for Face - Time chat. The computer's Face - Time HD camera supports 720p HD video chat via the included app. You can make video calls to other Mac users with Face - Time as well as to anyone with an i - Phone 4, i - Phone 4S or an i - Pod touch model with a built-in camera.