Display

• Retina 4K display

• 21.5-inch (diagonal) Retina 4K display

• 4096-by-2304 resolution with support for one billion colours

• 500 nits brightness

• Wide colour (P3)

Processor

• 3.4GHz

  • 3.4GHz quad-core Intel Core i5 (Turbo Boost up to 3.8GHz)

  • Configurable to 3.6GHz quad-core Intel Core i7 (Turbo Boost up to 4.2GHz)

Memory

• 3.4GHz

  • 8GB of 2400MHz DDR4 memory

  • Configurable to 16GB or 32GB

Storage

• 3.4GHz

  • 1TB Fusion Drive

  • Configurable to 256GB, 512GB, or 1TB SSD

Graphics

• 3.4GHz

  • Radeon Pro 560 with 4GB of VRAM

Audio

• Stereo speakers

• Microphone

• 3.5 mm headphone jack

  • Support for Apple iPhone headset with microphone

Wireless

• Wi-Fi

  • 802.11ac Wi-Fi wireless networking

  • IEEE 802.11a/b/g/n compatible

• Bluetooth

  • Bluetooth 4.2 wireless technology