Main USB-C Port
The main USB-C port is Thunderbolt 3 compatible and is used to connect the hub directly to the laptop.
Dedicated Charging USB-C Port
This secondary USB-C port is for pass through charging only and cannot deliver data or video
Arc Hub comes with 2 x USB 3.0 Ports (Up to 640mbps/5gbps or 320mbps/2.5gbps when both USB ports are in use).
SD Card Slot
Arc Hub comes with 1 x SD Card Slot (UHS-ii compatible). Please note that Arc Hub will not attain UHS-ii speeds but will still be faster than UHS-i
Arc Hub comes with 1 x HDMI Port 1.2. Capable resolutions are 1080p@60hz, 2560 x 1440 @ 60hz, 3840x2160@30hz)
Arc Hub comes with 1 x Mini Display Port 1.4. Capable resolutions are all HiDPI resolutions, 1080p@60hz, 2560 x 1440 @ 60hz, 3840x2160@30hz, 3840x2160@60hz. Please note that 4K@60hz is only compatible with computers whose graphics cards can handle 4K@60hz over MDP.