? Superspeed USB3.0 up to 5Gbps for connecting your Ultrabook or laptop need to extend more external monitors( DVI,VGA or HDMI port ),offer 2 USB3.0 + 4 USB2.0 ports, gigabit Ethernet port and Audio output + Microphone input jack.
? Display resolutions for monitors support: Single HDMI port up to 2560*1440 (50Hz refresh rate),DVI / VGA port up to 2048x1152 / 1920x1200 (60Hz refresh rate).
? 2 USB3.0 ports backwards compatible with USB 2.0 / 1.1. Built-in surge protection keeps your devices safe and support hot-swapping. Gigabit Ethernet port backwards compatible 10/100 Mbps wired Ethernet connection.
? System Support: Windows 10, 8.1, 8, 7, XP systems, limited support for Mac OS 10.6 or later (see Display Link website for more details)(Mac OS Users Note: This docking station can't currently support macOS 10.13.4 or later, we recommend that you stay at macOS 10.13.3 or earlier at this time and we will update the description as soon as the latest drive support macOS 10.13.4 or later).Linux/Unix are not supported.
? What in the box:1 x USB 3.0 Universal Dock station - 1 x 12V/2A power adapter - 1 x DVI to VGA converter - 1 x USB 3.0 cable - 1 x CD Driver - 1 x Steel Timber - 1 x Instruction Manual - 1 x Warranty Card