
USB-C Triple 4K Display Docking Station Vertical Design
DUD3500

DUD3400
Customizable enterprise-grade docking station – Triple 2K Display – SD4.0 Reader – PD96W charging
The DUD3400 USB-C Triple Display Docking Station integrates the DisplayLink and USB-C Alt mode technologies, it is fully compatible with any USB-C and Thunderbolt enabled laptops, and works with Win/Mac/Chrome OS platforms. The dock is designed for the professional users who require more external monitors and connectivity expansion.
The DUD3400 is a vertical USB-C triple display docking station combining DisplayLink and USB-C Alt Mode, for offices that use three 2K monitors. Three HDMI ports drive three 2K60 displays from USB-C or Thunderbolt laptops on Windows, macOS and ChromeOS, and it charges at up to 96W with Gigabit Ethernet, an SD reader and five USB ports.
| Model | DUD3400 |
|---|---|
| Host / Upstream | |
| Upstream Port (Host) | 1 × USB-C 5Gbps |
| Host Interface | USB-C |
| Display | |
| Maximum Display | 3 × 2K@60Hz |
| Legacy Video Port | 3 × HDMI |
| Max Resolution | Triple 2K (2x 2K60 + 1x 4K30) |
| Video Output | HDMI |
| Display Technology | DisplayLink |
| USB | |
| USB Downstream | 4 × USB-A 5Gbps, 1 × USB-C 5Gbps (with 20W fast charging, supports BC1.2 and Apple Charging) |
| Network | |
| LAN | 1 × RJ45 (1GbE) |
| Power | |
| PD | 96W |
| Power Supply | DC 135W |
| Power Mode | Self-Power |
| Audio & Other I/O | |
| Audio | 1× Mic in, 1× Line out |
| Card Reader | SD |
| Physical | |
| Dimension (L x W x H) | 95 x 26.3 x 195 mm |
| General | |
| Features | Audio, Ethernet, Card Reader, PD Charging |
| Category | File name | Version | Release date | Download |
|---|---|---|---|---|
| Datasheet | DUD3400_datasheet.pdfSHA-256: bdb330ad05f2ec8549646452a00ba6c3109b6fa33fef2964bc8440cdb2fccb36 | Download |
Last updated:
We use analytics cookies to see how visitors use this site so we can improve it, and marketing cookies to measure our campaigns. Where the law requires it, they are only set if you agree. Essential cookies that keep the site working are always on. Privacy Policy
Your choice is saved in this browser for 180 days. You can change it at any time under “Cookie Settings” at the bottom of every page.