Head to head
Plugable UD-3900PDZ vs Plugable UD-3900
Our pick
Plugable UD-3900PDZ
For a desk with six or more USB-A accessories
Why this one
- Choose Plugable UD-3900PDZ for six USB-A accessories and a laptop that also needs charging: it combines six USB-A ports with up to 100 W of host power.1
Product photographs. Not to scale.
What Plugable UD-3900 offers
Drive two external monitors through the dock's pair of HDMI outputs at resolutions up to 2560x1440.23
2 models / at a glance
Key differences
What differs
| Specification | Plugable UD-3900PDZ | Plugable UD-3900 |
|---|---|---|
| Monitors supported | 31 | 22 |
| Maximum resolution | 4K1 | 2560x14403 |
| Laptop charging | 100 W1 | 0 W3 |
| Video outputs | Number of HDMI Outputs 31 | 2x HDMI video outputs3 |
More details
| Specification | Plugable UD-3900PDZ | Plugable UD-3900 |
|---|---|---|
| DisplayLink chipset | DL-39004 | DL-3900 DisplayLink3 |
| USB-A ports | 61 | 62 |