Display
5K Retina display
27-inch (diagonal) 5K Retina display
5120-by-2880 resolution at 218 pixels per inch
Audio
High-fidelity six-speaker system with force-cancelling woofers
Wide stereo sound
Support for Spatial Audio when playing music or video with Dolby Atmos
Studio-quality three-mic array with high signal-to-noise ratio and directional beamforming
Support for “Hey Siri”
Connections
One Thunderbolt 3 (USB-C) port, three USB-C ports
One upstream Thunderbolt 3 (USB-C) port for host (with 96W host charging)
Three downstream USB-C ports (up to 10Gb/s) for connecting peripherals, storage and networking
