Display 

• 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
• 16:10 aspect ratio
• True Tone technology

Touch ID 

• Touch ID sensor

Processor 

• 1.1GHz dual-core Intel Core i3, Turbo Boost up to 3.2GHz, with 4MB L3 cacheConfigurable to 1.1GHz quad-core Intel Core i5, Turbo Boost up to 3.5GHz, with 6MB L3 cache; or 1.2GHz quad-core Intel Core i7, Turbo Boost up to 3.8GHz, with 8MB L3 cache

Storage1 

• 256GB PCIe-based SSDConfigurable to 512GB, 1TB, or 2TB SSD

Memory 

• 8GB of 3733MHz LPDDR4X onboard memoryConfigurable to 16GB of memory

Battery and Power2 

• Up to 11 hours wireless web
• Up to 12 hours Apple TV app movie playback
• Up to 30 days of standby time
• Built-in 49.9‑watt‑hour lithium‑polymer battery
• 30W USB-C Power Adapter; USB-C power port

Size and Weight 

• Height: 0.16–0.63 inch (0.41–1.61 cm)
• Width: 11.97 inches (30.41 cm)
• Depth: 8.36 inches (21.24 cm)
• Weight: 2.8 pounds (1.29 kg)3

Graphics 

• Intel Iris Plus Graphics
• Support for Thunderbolt 3–enabled external graphics processors (eGPUs)

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 millions of colors, or
• One external 5K display with 5120-by-2880 resolution at 60Hz at millions of 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, and Thunderbolt 2 output using adapters (sold separately)

Camera 

• 720p FaceTime HD camera

Charging and Expansion 

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

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

Wireless 

• 802.11ac Wi-Fi wireless networking; IEEE 802.11a/b/g/n compatible
• Bluetooth 5.0 wireless technology

Audio 

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

Keyboard and Trackpad 

• Backlit Magic Keyboard with:
  • 78 (U.S.) or 79 (ISO) keys including 12 function keys and 4 arrow keys in an inverted-T arrangement
  • 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

Electrical and Operating Requirements 

• Line voltage: 100 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

Operating System 

macOSmacOS is the operating system that powers everything you do on a Mac. macOS Catalina brings new, dedicated apps for music, TV, and podcasts. Smart updates to the apps you use most. And Sidecar, which lets you use iPad as a second display.