• Retina display
• 13.3‑inch (diagonal) LED-backlit display with IPS technology; 2560‑by‑1600 native resolution at 227 pixels per inch with support for millions of colors
• Supported scaled resolutions: 1680 by 1050; 1440 by 900; 1024 by 640
• 500 nits brightness
• Wide color (P3)
• True Tone technology

Processor.

• 2.0GHz quad‑core 10th‑generation Intel Core i5, Turbo Boost up to 3.8GHz, with 6MB shared L3 cache
• Configurable to 2.3GHz quad‑core 10th‑generation Intel Core i7, Turbo Boost up to 4.1GHz, with 8MB shared L3 cache

Storage.

• 1TB SSD
• Configurable to 2TB or 4TB SSD

Memory.

• 16GB of 3733MHz LPDDR4X onboard memory
• Configurable to 32GB of memory

Graphics.

• Intel Iris Plus Graphics

Charging and Expansion.

Four Thunderbolt 3 (USB-C) ports with support for:

• Charging
• DisplayPort
• Thunderbolt (up to 40Gb/s)
• USB 3.1 Gen 2 (up to 10Gb/s)

Keyboard and Trackpad.

Backlit Magic Keyboard with:

• 65 (U.S.) or 66 (ISO) keys including 4 arrow keys in an inverted‑T arrangement
• Touch Bar
• Touch ID sensor
• Ambient light sensor
• Force Touch trackpad for precise cursor control and pressure‑sensing capabilities; enables Force clicks, accelerators, pressure‑sensitive drawing, and Multi-Touch gestures

Wireless.

Wi‑Fi

• 802.11ac Wi‑Fi wireless networking
• IEEE 802.11a/b/g/n compatible

Bluetooth

• Bluetooth 5.0 wireless technology

Camera.

• 720p FaceTime HD camera

Video Support.

Simultaneously supports full native resolution on the built-in display at millions of colors and:

• One external 6K display with 6016-by-3384 resolution at 60Hz at over a billion colors, or
• One external 5K display with 5120-by-2880 resolution at 60Hz at over a billion colors, or
• Up to two external 4K displays with 4096-by-2304 resolution at 60Hz at millions of colors

Thunderbolt 3 digital video output

• Native DisplayPort output over USB‑C
• VGA, HDMI, DVI, and Thunderbolt 2 output supported using adapters (sold separately)

Audio.

• Stereo speakers with high dynamic range
• Wide stereo sound
• Support for Dolby Atmos playback
• Three-mic array with directional beamforming
• 3.5mm headphone jack

Battery and Power.

• Up to 10 hours wireless web
• Up to 10 hours Apple TV app movie playback
• Up to 30 days of standby time
• Built‑in 58.0‑watt‑hour lithium‑polymer battery
• 61W USB‑C Power Adapter

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 (−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

Size and Weight.

• Height: 0.61 inch (1.56 cm)
• Width: 11.97 inches (30.41 cm)
• Depth: 8.36 inches (21.24 cm)
• Weight: 3.1 pounds (1.4 kg)

Operating System.

• macOS: macOS is the operating system that powers everything you do on a Mac. macOS Catalina brings dedicated apps for music, TV, and podcasts. Smart updates to the apps you use most. And Sidecar, which lets you use an iPad as a second display. So you can take everything you do above and beyond.

MacBook Air MQD42 (Core i5 / 8gb / 256gb ssd)