Type: LaptopsType: MacBook Air11-inch MacBook Air!! 11.6-inch (diagonal) LED-backlit shiny widescreen display screen with support for countless colors.Intel HD Graphics 5000Dual display screen and video mirroring: Simultaneously supports full native resolution on the built-in display and as much as 2560 by 1600 pixels on an external display screen, both at countless colorsTwo USB 3 ports (approximately 5 Gbps)Thunderbolt port (as much as 10 Gbps)MagSafe 2 power portStereo speakersDual microphonesHeadphone portSupport for Apple iPhone headset with remote and microphone.