Processor

• 6-Core 3.0GHz 6-core Intel Core i5, Turbo Boost up to 4.1GHz, 9MB shared L3 cache
• Configurable to: 6-Core 3.2GHz 6-core Intel Core i7, Turbo Boost up to 4.6GHz, 12MB shared L3 cache

Memory

• 8GB of 2666MHz DDR4 SO-DIMM memory
• Configurable to:16GB, 32GB, or 64GB

Storage

• 512GB PCIe-based SSD
• Configurable to: 1TB or 2TB SSD

Graphics

• Intel UHD Graphics 630

Video Support

• Support for the following combination of maximum concurrent display setups:

Up to three displays:

• Two displays with 4096-by-2304 resolution at 60Hz connected via Thunderbolt 3 plus one display with 4096-by-2160 resolution at 60Hz connected via HDMI 2.0
  or
  Up to two displays:
  One display with 5120-by-2880 resolution at 60Hz connected via Thunderbolt 3 plus one display with 4096-by-2160 resolution at 60Hz connected via HDMI 2.0
  Thunderbolt 3 digital video output supports
• Native DisplayPort output over USB‑C
  Thunderbolt 2, DVI, and VGA output supported using adapters (sold separately)
  HDMI 2.0 display video output
• Support for one display with 4096-by-2160 resolution at 60Hz
  DVI output using HDMI to DVI Adapter (sold separately)

Audio

• Built-in speaker
• 3.5 mm headphone jack
• HDMI 2.0 port supports multichannel audio output

Connections and Expansion

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

• DisplayPort
• Thunderbolt (up to 40 Gbps)
• USB 3.1 Gen 2 (up to 10 Gbps)
• Thunderbolt 2, HDMI, DVI, and VGA supported using adapters (sold separately)
• Two USB 3 ports (up to 5 Gbps)
• HDMI 2.0 port
• Gigabit Ethernet port (configurable to 10Gb Ethernet)
• 3.5 mm headphone jack

Communications

Wi-Fi

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

Bluetooth

• Bluetooth 5.0 wireless technology
• Ethernet
• 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
• Configurable to 10Gb Ethernet (Nbase-T Ethernet with support for 1Gb, 2.5Gb, 5Gb, and 10Gb Ethernet using RJ-45 connector)

Size

• 19.7*19.7*3.6 cm

Weight

• 1.3 kg

Electrical and Operating Requirements

• Line voltage: 100–240V AC
• Frequency: 50Hz to 60Hz, single phase
• Maximum continuous power: 150W
• Operating temperature: 50° to 95° F (10° to 35° C)
• Storage temperature: –40° to 116° F (–40° to 47° C)
• Relative humidity: 5% to 90% noncondensing
• Operating altitude: tested up to 16,400 feet (5000 meters)
• Typical acoustical performance: Sound pressure level (operator position): 5 dBA at idle3

Operating System

• macOS
• macOS is the operating system that powers every Mac. macOS Catalina gives you more of everything you love about Mac. So you can take everything you do above and beyond.