Collection › MacBook Air (13-inch, Mid 2011)
D363 · Apple Heritage Museum · Lugano
MacBook Air (13-inch, Mid 2011)
2011 · iPhone era MacBook Air
Introduced
2011
Original price
$ 1299
Processor
Intel Core i5 (I5-2557M) 'Sandy Bridge'
Original OS
Mac OS X 10.7 Lion (11A2063)
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2020
2026
Pre-Mac
Mac era
iMac era
iPod era
iPhone era
Silicon
Processor
ProcessorIntel Core i5 (I5-2557M) 'Sandy Bridge'
Speed1.7 GHz
Cores2
Architecture64-bit
Cache3 MB shared level 3 cache
System bus5 GT/s DMI (Direct Media Interface)
Process node32 nm
Memory & graphics
Standard RAM4 GB onboard 1333 MHz DDR3 SDRAM
Max RAM4 GB
RAM type1333 MHz DDR3 SDRAM
Memory slotsNone (onboard, not upgradeable)
GPUIntel HD Graphics 3000
VRAM384 MB DDR3 SDRAM shared with system memory
Display13.3-inch widescreen TFT LED-backlit active-matrix glossy display
Resolutions1440x900 (native); 1280x800, 1152x720, 1024x640 (16:10); 1024x768, 800x600 (4:3); external up to 2560x1600
Video outThunderbolt (up to 2560x1600 external display)
Storage
Storage128 GB or 256 GB flash storage
Connectivity
USB2x USB 2.0
Thunderbolt1x Thunderbolt (Mini DisplayPort compatible)
Wi-Fi802.11a/b/g/n Wi-Fi
BluetoothBluetooth 4.0
Audio inMicrophone
Audio outAnalog audio out / headphone; stereo speakers
SD cardSDXC card slot
MagSafeMagSafe power port
Software
Original OSMac OS X 10.7 Lion (11A2063)
KeyboardBacklit full-size keyboard
Power
Weight2.96 lb (1.35 kg)
Dimensions0.11-0.68 in (0.3-1.7 cm) H x 12.8 in (32.5 cm) W x 8.94 in (22.7 cm) D
Battery50-watt-hour lithium-polymer battery
Battery lifeUp to 7 hours wireless use
Max power45W MagSafe Power Adapter