Processor Intel Core i 7 2.6 G Hz Quad-core Turbo Boost up to 3.6 G Hz 6MB L3 cache Memory 8GB 1600 M Hz DDR3 SDRAM Configuration: 2 x 4GB Hard Drive 750GB SATA 5400rpm Optical Drive Super Drive 8x (DVD±R DL/DVD±RW/CD-RW) Software Operating System: OS X Lion Mail, Address Book, i Cal, the Mac App Store, i Tunes, Safari, Time Machine, Face Time, Photo Booth, Mission Control, Launchpad, Air Drop, Resume, Auto Save, Versions, Quick Look, Spotlight, Quick Time & more Display 15.4-inch (diagonal) LED back-lit, Wide-screen display Support for millions of colours Graphics Intel HD Graphics 4000 NVIDIA Ge Force GT 650M with 1GB of GDDR5 memory (15-inch 2.6 G Hz configuration) & automatic graphics switching Audio Stereo speakers with subwoofer Omnidirectional microphone Audio line in (digital/analog) Audio line out (digital/analog) Support for Apple iPhone headset with remote & microphone Input Devices Full-size backlit keyboard with 78 (US) or 79 (ISO) keys, including 12 function keys & 4 arrow keys (inverted “T” arrangement) with ambient light sensor Multi-Touch trackpad for precise cursor control; supports inertial scrolling, pinch, rotate, swipe, three-finger swipe, four-finger swipe, tap, double tap & drag capabilities Networking 802.11n Wi-Fi wireless networking; IEEE 802.11a/b/g compatible Bluetooth 4.0 wireless technology Power Supply Up to 7 hours wireless web Built-in, 77.5-watt-hour, lithium-polymer battery 85W Mag Safe Power Adapter with cable management system; Mag Safe power port Line voltage: 100V to 240V AC Frequency: 50 Hz to 60 Hz
Dimensions
Height: 2.41 cm
Width: 36.4 cm
Depth: 24.9 cm Weight: 2.56kg Interfaces Mag Safe power port Gigabit Ethernet port Fire Wire 800 port (up to 800 Mbps) Two USB (Universal Serial Bus) 3 ports (up to 5 Gbps) Thunderbolt port (up to 10 Gbps) Audio line in Audio line out SDXC card slot Kensington lock slot Thunderbolt digital video output Native Mini Display Port output DVI output using Mini Display Port to DVI Adapter (sold separately) VGA output using Mini Display Port to VGA Adapter (sold separately) Dual-link DVI output using Mini Display Port to Dual-Link DVI Adapter (sold separately) HDMI audio & video output using third-party Mini Display Port to HDMI Adapter (sold separately) Warranty / Miscellaneous 1 Year Manufacturer Warranty 720p Face Time HD camera