Video Resolution: Maximize efficiency with 3 displays (4K@60Hz) for spreadsheets, video editing, or trading screens. If you Need smooth; Dual DisplayPort 4K@120Hz delivers ultra-responsive performance for designers and gamers. Note: 4K@120Hz can only be achieved when using two DP monitors; and your laptop computer needs to support Thunderbolt 4
Compatibility: USB-C compatible laptops with DP Alt-Mode support
USB-C AC Adapter from your laptop is needed for Power Delivery Pass-Thru charging
Mac OS X 10.10.5+ (*MST is not supported by Mac OS)
Only one additional video output can be utilized for extended desktop using Mac OS
For dual screen extended desktop in Windows, you must use HDMI with Mini DisplayPort
When VGA output is utilized, only one additional extended desktop screen is available
Compatible with USB-C and Thunderbolt 3 laptops
Ports Spec: Audio Input: 3.5 mm Line-In (Shared)
Audio Output: 3.5 mm Line-In (Shared)
Computer Side: USB 3.1 Type-C Port
Power: PD Pass-Thru up to 60W
USB: 3 x USB 3.0
Video Output: mDP (up to 3840x2160@30Hz), HDMI (up to 3840x2160 @30Hz) or VGA (up to 1920x1200 @60Hz)
LAN: Gigabit Ethernet
Flash Memory: SD/MicroSD
Compatibility: Compatible with Microsoft Surface Pro 3, 4, 5, 6, 7, 8, X ; Compatible with Surface Book 1, 2 ; Compatible with Laptop 1, 2, 3, 4 ; Tablet ; Compatible with Surface Go 1, 2, 3