Touch Bar

• Touch Bar with integrated Touch ID sensor

Finish

• Space Gray

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
• 500 nits brightness
• Wide color gamut (P3)

Processor

• 2.9GHz dual-core Intel Core i5, Turbo Boost up to 3.3GHz, with 4MB shared L3 cache
  Configurable to 3.1GHz dual-core Intel Core i5, Turbo Boost up to 3.5GHz, with 4MB shared L3 cache; or 3.3GHz dual-core Intel Core i7, Turbo Boost up to 3.6GHz, with 4MB shared L3 cache

Storage¹

• 512GB
  512GB PCIe-based onboard SSD
  Configurable to 1TB SSD

Memory

• 8GB of 2133MHz LPDDR3 onboard memory
  Configurable to 16GB of memory

Graphics

• Intel Iris Graphics 550

Charging and Expansion

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

• Charging
• DisplayPort
• Thunderbolt (up to 40 Gbps)
• USB 3.1 Gen 2 (up to 10 Gbps)

Keyboard and Trackpad

• Full-size backlit keyboard with: 
  • 64 (U.S.) or 65 (ISO) keys including 4 arrow keys
  • Touch Bar with integrated 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 4.2 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 display with 5120-by-2880 resolution at 60Hz at over a billion colors
• Up to two displays with 4096-by-2304 resolution at 60Hz at over a billion colors

Thunderbolt 3 digital video output

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

Audio

• Stereo speakers with high dynamic range
• Three microphones
• 3.5 mm headphone jack

Electrical and 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: 0.59 inch (1.49 cm)
• Width: 11.97 inches (30.41 cm)
• Depth: 8.36 inches (21.24 cm)
• Weight: 3.02 pounds (1.37 kg)³