Diamond Multimedia Dual Video Output, USB 3.0/2.0 Universal Docking Station with Gigabit Ethernet, HDMI, DVI, Audio for Windows 11, MacOS and Android 5.0+. Display Link Certified DL-3900 Chip

One simple USB connection- to your computer, you can have access to large screen displays, Stereo speakers, headset, mic, external hard Drive, Optical Disk Drive, printers, USB keyboard, mouse and other USB devices. | All Universal connection- provides all connections you need to take your device back and forth to your home or office Easily. Connections include: 4 USB 2.0 Ports, 2 USB 3.0 Ports, 1 USB 3.0 b Female (up stream), DVI, HDMI, RJ-45 Gigabit Ethernet port, 3.5mm speaker lineout/mic input. | Dual video display- HDMI port supports resolutions up to 2560x1440 with current display Link drivers and DVI/VGA port supports Display resolutions up to 2048x1152/ 1920x1200. 2560x1440 output only available when using a single HDMI display. | Smart design- Use the Diamond Ultra dock's compact design to maximize your desktop space.