Awarded as ‘The Best’ Microsoft Surface Pro dock by Windows Central, the SD7000 is compatible with Surface Pro 7, Surface Pro 6, Surface Pro 5th Gen and Surface Pro 4 Best for: Surface Pro 7, Surface Pro 6, Surface Pro (5th Gen) and Surface Pro 4 and Monitors that support up to 4K. Connection Technology for this Surface Dock: Surface Connect Compatibility: Windows 10 # of Monitors Supported: 2 Video Ports: 1 x HDMI v2.0 and 1 x DisplayPort v1.2++ Maximum Resolution Supported: Single Monitor: 3840 x 2160 @ 60Hz and Dual Monitors: 3840 x 2160 @ 30Hz (Windows Docking Station) Plug & Play installation without the need for drivers or downloads