APPLE MACBOOK AIR (2017 model )13-INCH: CORE I5 4GB 256GB-SSD HIGH SIERRA

Dual-core Intel Core i5 processor

13.3-inch (diagonal) LED-backlit glossy widescreen display, 1440 by 900 (native) 1280-by-800 resolution

4GB of 1600MHz DDR3 SDRAM

256GB SSD Solid State Drive

Intel HD Graphics 5000

MAC OS High Sierra

2017 model

Display

13.3-inch (diagonal) LED-backlit glossy widescreen display with support for millions of colors

Supported resolutions: 1440 by 900 (native), 1280 by 800, 1152 by 720, and 1024 by 640 pixels at 16:10 aspect ratio and 1024 by 768 and 800 by 600 pixels at 4:3 aspect ratio

Storage1

256GB PCIe-based flash storage

Processor

1.3GHz dual-core Intel Core i5 (Turbo Boost up to 2.7GHz) with 3MB shared L3 cache

Memory

4GB of 1600MHz LPDDR3 onboard memory

Battery and Power

Up to 12 hours wireless web

Up to 12 hours iTunes movie playback

Up to 30 days standby time

Built‑in 54‑watt‑hour lithium‑polymer battery

45W MagSafe 2 Power Adapter with cable management; MagSafe 2 power port

Size and Weight

Height: 0.11-0.68 inch (0.3-1.7 cm)

Width: 12.8 inches (32.5 cm)

Depth: 8.94 inches (22.7 cm)

Weight: 2.96 pounds (1.35 kg)3

Graphics and Video Support

Intel HD Graphics 5000

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

Thunderbolt digital video output

Native Mini DisplayPort output

DVI output using Mini DisplayPort to DVI Adapter (sold separately)

VGA output using Mini DisplayPort to VGA Adapter (sold separately)

Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (sold separately)

HDMI audio and video output using third-party Mini DisplayPort to HDMI Adapter (sold separately)

Camera

720p FaceTime HD camera

Connections and Expansions

Headphone

Dual mics

Two USB 3 ports (up to 5 Gbps)

Thunderbolt port (up to 10 Gbps)

MagSafe 2 power port

SDXC card slot

Wireless

Wi-Fi

802.11ac Wi-Fi networking;4 IEEE 802.11a/b/g/n compatible

Bluetooth

Bluetooth 4.0 wireless technology

Audio

Stereo speakers

Dual microphones

Headphone port

Support for Apple iPhone headset with remote and microphone

Keyboard and Trackpad

Full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 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, and drag capabilities

Electrical and Operating Requirements

Line voltage: 100-240V AC

Frequency: 50Hz to 60Hz

Operating temperature: 50° to 95° F (10° to 35° C)

Storage temperature: -13° to 113° F (-25° to 45° C)

Relative humidity: 0% to 90% noncondensing

Operating altitude: tested up to 10,000 feet

Maximum storage altitude: 15,000 feet

Maximum shipping altitude: 35,000 feet

Operating System

OS High Sierra Easy to use, incredibly powerful, and packed with features you’ll love, OS X High Sierra is the world’s most advanced desktop operating system.

OS X High Sierra Includes:

AirDrop

AirPlay

Dictation

Gatekeeper

Notification Center

Facebook Integration

Twitter Integration

Multiple Display Support

Finder Tabs and Tags

iCloud

iCloud Keychain