Ports Spec: System requirement:Processor: 1.2GHz or faster with support SSE2. RAM: 4 GB or more recommended for 2 or more display.> Graphics processor: Intel, AMD or NVIDIA GPU supporting Microsoft DirectX 10 or later with a WDDM driver. Matrox or SiS graphics are not supported. Compatible With: Legacy Windows XP - Vista/ Vista /7 / 8.1 / 10,Mac OS X 10.8 onwards,Chrome OS R51 onwards,Ubuntu 14.10 onwards Not Compatible With: Windows XP (64-bit ) and Surface RT.
Dimension: 4 x USB-A 2.0 2 x USB-A 3.0 1 x USB-B 1 x DC Power Input Port 1 x Microphone Input Port 1 x Audio Output Port 1 x HDMI 1 x DVI or VGA (through converter) 1 x RJ45 Gigabit Ethernet
Compatibility: Compatible with all laptops with thunderbolt3,4,USB C 3.1 Gen 1,Gen2 and USB-C 3.2 Gen1,Gen 2 with Power Delivery DisplayPort functions: Dell XPS 17 Laptop 9730 9710, XPS 16 Laptop 9640, XPS 15 Laptop 9530 9550 9560, Dell Latitude 3540 Laptop, Latitude 3440 3450 3550 5450 5550 7440 7640 7650 E7470 Laptop, Inspiron 15 7580; HP Spectre Laptop 13-af001TU, Spectre x360 13t, HP EliteBook 860 G9 G10 16 inch, EliteBook 1040 G9 G10 14inch, ThinkPad E15 Gen 4, ThinkPad E16 Gen 1, etc. Note: if your laptop has HDMI port, it is not compatible even if it meets the above conditions