General Features: Touch Bar with integrated Touch ID sensor Aluminum enclosure mS version 10.14 pre-installed Get Any Os X Intel 9th Gen Core i9-9880H Eight-Core 2.3GHz CPU 4.8GHz Max To Frequency 16GB 2133MHz LPDDR3 SDRAM 512 GB Solid State Drive () Radeon Pro 560X 4GB GDDR5 graphics Integrated audio with Stereo speakers with high dynamic range Three (3) microphones 802.11ac WiFi Bluetooth 5.0 wireless technology 720p FaceTime HD camera Gigantic Force Touch trackpad for precise cursor control and pressure-sensing capabilities Backlit "third generation" butterfly hanism keyboard 15.4-inch LED-backlit IPS Retina display (2880 x 1800) Thunderbolt 3/USB type-C connector ports for charging, extended displays, and data transfers I/O Ports: Four (4) Thunderbolt 3/USB-C connector ports One (1) 3.5mm Headphone/Mic combo jack Charging and Expansion: Thunderbolt 3/USB-C connector ports with support for: Charging USB 3.1 Gen 2 (up to 10 Gbps) Native DisplayPort 1.2 video output VGA output using USB-C VGA Multiport Adapter HDMI video output using USB-C Digital AV Multiport Adapter Battery Specifications: Li-Poly 83.6 Wh Power Adapter Specifications: Apple 87W USB-C power adapter