Screen
13.3" (33.78 cm diagonal) glossy widescreen display with LED backlighting, support for millions of colours
Supported Resolutions: 1440 x 900 (native), 1280 x 800, 1152 x 720 and 1024 x 640 pixels in 16:10 and 1024 x 768 and 800 x 600 pixels in 4:3 aspect ratio
Memory
256 GB Flash memory on PCIe basis
Processor
1.6 GHz Dual-Core Intel Core i5 (Turbo Boost up to 2.7 GHz) with 3 MB shared L3 cache
Working memory
8 GB 1600 MHz LPDDR3 memory (on board).
Battery and power supply
Up to 12 hours of wireless surfing
Up to 12 hours iTunes movie playback time
Up to 30 days standby time
Integrated lithium-polymer battery with 54 watt-hours
45W MagSafe 2 power adapter with cable reel, MagSafe 2 power connector
Dimensions and weight
Height: from 0,3 to 1,7 cm
width: 32,5 cm
depth: 22,7 cm
Weight: 1.35 kg3
Graphics and video
Intel HD 6000 graphics
Second screen and screen sync mode: simultaneously supports full native resolution on the integrated screen and up to 3840 x 2160 pixels on an external display, both with millions of colours.
Thunderbolt digital video output
Mini DisplayPort native output
DVI output with Mini DisplayPort to DVI adapter (sold separately)
VGA output with Mini DisplayPort to VGA adapter (sold separately)
Dual-Link DVI output with Mini DisplayPort for Dual-Link DVI adapter (sold separately)
HDMI audio and video output with Mini DisplayPort for third-party HDMI adapter (sold separately)
Camera
FaceTime HD 720p camera
Connections and expansion
Two USB 3 ports (up to 5 Gbps)
Thunderbolt 2 connection (up to 20 Gbps)
MagSafe 2 Mains connection
SDXC card slot
Socket for 3.5 mm headphones
Wireless technologies
WLAN
802.11ac WLAN technology, compatible with IEEE 802.11a/b/g/n
Bluetooth
Bluetooth 4.0
Audio
Stereo speakers
Two microphones
Socket for 3.5 mm headphones
Support for Apple iPhone headset with remote and microphone.