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
System Requirement: 100 MB HD for Windows 7, Windows Vista, Windows XP (excluding Windows XP 64-bit) OS, 30 MB HD for Mac OS X v10.4x - 10.6x OS, 1 AA battery (included)
Ports: 3 x USB 3.0 A (Fast-Charge, 9 pin, SuperSpeed) Female, 1 x USB Type-C (24 pin) USB 3.0 Female
Power Input: Center Tip Polarity: Positive
Input Current: 1A
Input Voltage: 100 - 240 AC
Output Current: 4A
Output Voltage: 5 DC
Plug Type: B
Power Consumption (In Watts): 20
Power Source AC: Adapter Included