MACBOOK AIR 13″ EARLY 2015 INTEL CORE i5 120 GB SSD 4GB MAC os

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

• 128GB
  128GB PCIe-based flash storage
• 256GB
  256GB PCIe-based flash storage
  Configurable to 512GB flash storage.

Processor

• 1.6GHz dual-core Intel Core i5 (Turbo Boost up to 2.7GHz) with 3MB shared L3 cache
  Configurable to 2.2GHz dual-core Intel Core i7 (Turbo Boost up to 3.2GHz) with 4MB shared L3 cache.

Memory

• 4GB or 8GB of 1600MHz LPDDR3 onboard memory (8GB maximum)

Battery and Power²

• 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 6000
• Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 3840 by 2160 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 Expansion

• Two USB 3 ports (up to 5 Gbps)
• Thunderbolt 2 port (up to 20 Gbps)
• MagSafe 2 power port
• SDXC card slot
• 3.5 mm headphone jack

Wireless

• Wi-Fi
  802.11ac Wi-Fi wireless networking; IEEE 802.11a/b/g/n compatible
• Bluetooth
  Bluetooth 4.0 wireless technology

Audio

• Stereo speakers
• Dual microphones
• 3.5 mm headphone jack
• 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

macOS Sierra
macOS is the operating system that powers everything you do on a Mac. macOS Sierra introduces Siri to Mac⁴ — along with new ways to enjoy your photos, shop more securely online, and work more seamlessly between devices.