YouTube embed placeholder image

See the Whole Picture

Extend your productivity across four screens. The unique display configuration on Plugable's UD-3900C4 utilizes DisplayLink technology to deliver a crisp picture on displays one and two. On displays three and four, tap into the power of Multi-Stream Transport (MST) over DisplayPort Alt Mode. All four screens look great with resolutions up to 1080p @ 60Hz. The ideal monitor set up for day traders, analysts, programmers, and multi taskers.

Powerful Ports

The UD-3900C4 is great at making connections. Featuring 100W charging (96W certified) for your laptop, a USB-C port with 20W charging for your newer peripherals, and 4x USB 3.0 ports for your legacy devices—all capable of data transfer speeds up to 5Gbps—so you’ll always have room to plug in and power up.

Take advantage of the SD card reader for extra storage or a convenient way to download pictures or video from your camera. And with an Ethernet port, a 3.5mm audio-out jack, and a 3.5mm audio-in jack, the UD-3900C4 has everything you need for maximum desk connectivity.


Get the full experience with Windows 10 or later with 4x 1080p displays @ 60Hz. On macOS 10+, get 3x screens with resolution up to 1080p @ 60Hz. Note that Mac systems, which do not support MST, can still achieve three additional displays with a fourth display mirroring the third. Requires compatible USB4, Thunderbolt 4, Thunderbolt 3, or USB-C.

Requires DisplayLink Drivers—automatically downloaded with Windows Update.

Quad Docking Station port callout- UD-3900C4

Connections Abound

The limited number of ports on your laptop makes it lighter and thinner, which is great when you’re on the go. But when you’re at your desk and you need access to all of your peripherals, the UD-3900C4 has you covered.

USB-C connection to host
100W (96W certified) charging
SD 4.0 Card Reader
2x HDMI 1.3 (DisplayLink)
2x HDMI 2.0 (Alt Mode)
1x USB-C 5Gbps Port
4x USB 5Gbps Ports
Gigabit Ethernet port
1x 3.5mm audio out
1x 3.5mm audio in

Buy the Plugable USB-C Docking Station for 4 Monitor Setup, 96W Laptop Charging

Loading Comments

Article ID: 590282522855