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Display
- 15.4-inch (diagonal) LED-backlit glossy or optional antiglare widescreen display with support for millions of colors
- Supported resolutions: 1440 by 900
(native), 1280 by 800, 1152 by 720, 1024 by 640, and 800 by 500 pixels
at 16:10 aspect ratio; 1024 by 768, 800 by 600, and 640 by 480 pixels at
4:3 aspect ratio; 1024 by 768, 800 by 600, and 640 by 480 pixels at 4:3
aspect ratio stretched; 720 by 480 pixels at 3:2 aspect ratio; 720 by
480 pixels at 3:2 aspect ratio stretched
Graphics and video support
- AMD Radeon HD 6750M graphics processor with 512MB of
GDDR5 memory on 2.2GHz configuration; or AMD Radeon HD 6770M graphics
processor with 1GB of GDDR5 memory on 2.4GHz configuration
- Intel HD Graphics 3000 with 384MB of DDR3 SDRAM shared with main memory7
- Automatic graphics switching
- Dual display and video mirroring: Simultaneously
supports full native resolution on the built-in display and up to 2560
by 1600 pixels on an external display, both at millions of colors
 FaceTime HD camera- Thunderbolt port
Thunderbolt digital video output
- Native Mini DisplayPort output
- DVI output using Mini DisplayPort to DVI Adapter (optional)
- VGA output using Mini DisplayPort to VGA Adapter (optional)
- Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter supports 30-inch Apple Cinema HD Display (optional)
- HDMI audio and video output using a third-party Mini DisplayPort to HDMI Adapter
Input
- Full-size backlit keyboard with 78 (U.S.) or 79 (ISO)
keys, including 12 function keys and 4 arrow keys (inverted “T”
arrangement)
- Multi-Touch trackpad for precise cursor control; supports
inertial scrolling, pinch, rotate, swipe, three-finger swipe,
four-finger swipe, tap, double-tap, and drag capabilities
Processor and memory
- 2.2GHz or 2.4GHz quad-core Intel Core i7 processor
with 6MB shared L3 cache; or optional 2.5GHz quad-core Intel Core i7
processor with 8MB shared L3 cache
- 4GB (two 2GB SO-DIMMs) of 1333MHz DDR3 memory; two SO-DIMM slots support up to 8GB
Standard Configurations
2.2 GHz or 2.4 GHz
Storage
- 500GB or 750GB 5400-rpm Serial ATA hard drive;
optional 750GB 5400-rpm hard drive, 750GB 7200-rpm hard drive, or 128GB,
256GB, or 512GB solid-state drive1
- 8x slot-loading SuperDrive (DVD±R DL/DVD±RW/CD-RW)
- Maximum write: 8x DVD-R, DVD+R; 4x DVD-R DL (double layer), DVD+R DL (double layer), DVD-RW, DVD+RW; 24x CD-R; 10x CD-RW
- Maximum read: 8x DVD-R, DVD+R, DVD-ROM; 6x DVD-ROM
(double layer DVD-9), DVD-R DL (double layer), DVD+R DL (double layer),
DVD-RW, DVD+RW; 24x CD
Battery and power2
up to 7 hrs wireless web
- Built-in 77.5-watt-hour lithium-polymer battery
- 85W MagSafe Power Adapter with cable management system
- MagSafe power port
Electrical and operating requirements
- Line voltage: 100V to 240V AC
- Frequency: 50Hz to 60Hz
- Operating temperature: 50° to 95° F
(10° to 35° C) - Storage temperature: -13° to 113° F
(-24° to 45° C) - Relative humidity: 0% to 90% noncondensing
- Maximum operating altitude: 10,000 feet
- Maximum storage altitude: 15,000 feet
- Maximum shipping altitude: 35,000 feet
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