Processor Intel Core i 5 processor 2.9 G Hz Turbo Boost up to 3.6 G Hz 6MB L3 cache Memory 8GB DDR3 1600 M Hz Configuration 2 x 4GB Hard drive 1TB 5400rpm Software Operating System: Apple OS Display 50.8 21.5-inch (diagonal) LED-backlit display IPS technology support for millions of colours Resolution: 1920x 1080 Graphics NVIDIA Ge Force GT 650M graphics processor 512MB of GDDR5 memory Audio Stereo speakers Dual microphones Headphone port Headphone/optical digital audio output (mini-jack) Support for Apple iPhone headset with microphone Input Devices Full-size keyboard with 78 (US) or 79 (ISO) keys, including 12 function keys, 4 arrow keys (inverted “T” arrangement) Magic Mouse
- Smooth, seamless Multi-Touch surface with support for simple gestures (scrolling & swiping). Click & double-click anywhere. Ambidextrous construction accommodates left- & right-handed users Magic Trackpad
- Solid-state scrolling trackpad for precise cursor control; supports inertial scrolling, pinch & exp&, swipe, three-finger swipe, four-finger swipe, tap, double-tap, rotate, screen zoom, scroll, click & drag, click drag & lock, secondary click A & B Networking 802.11n Wi-Fi wireless networking; IEEE 802.11a/b/g compatible Bluetooth 4.0 wireless technology Power Supply Line voltage: 100-240V AC Frequency: 50 Hz to 60 Hz, single phase Operating temperature: 10° to 35° C (50° to 95° F) Relative humidity: 5% to 95% non-condensing Maximum operating altitude: 3, 000 metres (10, 000 feet)
Dimensions
Height: 45.0 cm (17.7 inches)
Width: 52.8 cm (20.8 inches) Stand
Depth: 17.5 cm (6.9 inches) Weight: 5.68kg (12.5 pounds) Interfaces SDXC card slot Four USB (Universal Serial Bus) 3 ports Two Thunderbolt ports Mini Display Port output with support for DVI, VGA & dual-link DVI (adapters sold separately) 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector) Warranty / Miscellaneous 1 Year Manufacturer Warranty Face Time HD camera Simultaneously supports full native resolution on the built-in display & up to a 30-inch display (2560x 1600 pixels) on an external display Support for extended desktop & video mirroring modes