Price $0 to $400 (1) Number of USB Type-A Ports 3 (1)5 (1) Number of Displays Supported 2 (1)2.0 (1) Number of USB Type-C Ports 1 (1)1.0 (1) Operating System Supported Windows 7Mac OS X 10.14 MojaveChromeOS 44 (1)WindowsmacOS (1) Host Interface Thunderbolt 3 (1)USB Type C (1) Screen Mode Supported 4K (1)5K4K @ 60Hz (1) Supported Resolutions 3840 x 2160 (1)5120 x 28803840 x 2160 (1) Number of USB 3.1 Gen 1 Type-A Ports 3 (1)5 (1) Total Number of USB Ports 4 (1)6 (1) USB Type-C Detail 1 x USB-C 3.1 Gen 1 (1)1 x USB-C 3.1 Gen1 port (up to 5Gbps) (1)