Supports up to dual 4K UHD@ 60Hz* monitors via two HDMI 2.0 ports USB-C Alt. Mode 7-inch host cable supports PD Pass-Thru Fast Role Swap** up to 100W*** 2 USB 3.2 Gen 1 Type-A ports (1 fast charging)**** 1 SD and 1 Micro SD slots supporting Secure Digital v3.0 UHS-I 1 Gigabit Ethernet port High Dynamic Range (HDR) capable Windows, macOS, Chrome OS, iPadOS, Linux, Samsung DeX compatible 2-year warranty * HDMI ports support USB-C DP Alt Mode and requires compatible USB-C DisplayPort Alternate Mode host. Supports (2) independent screens in Windows or Chromebook, (1) in iPadOS and (1) in macOS (or dual mirror) ** Requires compatible PD 3.0 host *** USB-C PD power adapter is not included **** Supports BC 1.2 at 1.5A charging (when USB-C power pass-thru port and laptop are connected) USE NB4184 - TARGUS 100W USB-C PD CHARGER Open Box