VisionTek
VisionTek 901504 VT5400 Thunderbolt 4 Docking Station 80W
Connects two 4K displays and five USB-A 10 Gbps devices through a single Thunderbolt 4 link while delivering 80W power
- Dual 4K display support via Thunderbolt 4 or Thunderbolt 3
- 80 W power delivery charges the host laptop while docked
- Five 10 Gbps USB-A ports connect multiple peripherals simultaneously
- HDMI, DisplayPort, SD reader and Ethernet built into one hub
- Backwards compatible with Thunderbolt 3 systems for mixed environments
Dual 4K Thunderbolt 4 Dock
The VisionTek VT5400 is a Thunderbolt 4 docking station that delivers 80 W of power to the host laptop while driving two 4K displays. It connects to the host over a single Thunderbolt 4 cable and is backwards compatible with Thunderbolt 3 systems. The dock suits Windows and Mac laptops that need expanded I/O and charging from one port.
Professionals needing dual monitors
Creative workers and office users who run two 4K screens, attach several 10 Gbps USB-A devices and want 80 W charging will find the port mix matches that workload. Buyers whose laptops only offer USB-C without Thunderbolt 3 or 4 support cannot use the dock at all. Laptops limited to a single external display will not gain a second screen from this unit.
Thunderbolt 4 host connection with 80 W delivery
The single upstream Thunderbolt 4 link carries video, data and up to 80 W of power to the host, so the laptop charges while the dock runs two displays, five 10 Gbps USB-A ports, a downstream Thunderbolt 4 port, SD card reader, Gigabit Ethernet and audio. If the host port cannot supply or accept 80 W, charging will be limited to the host’s own capability.
Highlights
- Dual 4K display support via Thunderbolt 4 or Thunderbolt 3
- 80 W power delivery charges the host laptop while docked
- Five 10 Gbps USB-A ports connect multiple peripherals simultaneously
- HDMI, DisplayPort, SD reader and Ethernet built into one hub
- Backwards compatible with Thunderbolt 3 systems for mixed environments
Specifications
| Brand | VisionTek |
|---|---|
| Shipping weight | 1.81 kg |
| Package size | 287 × 173 × 109 mm |
Questions about this item
Will the Thunderbolt 4 cable or the 80W power supply need replacement first?
The dock uses a fixed Thunderbolt 4 cable and an external 80W power adapter; the adapter is the only part designed to be swapped if it fails.
What limits dual 4K output during long sessions?
Sustained dual 4K throughput is limited by the single Thunderbolt 4 upstream link and the host laptop's thermal envelope.
How loud or hot does the VT5400 get when left running all day?
The aluminium chassis runs warm but silent because the VT5400 has no fan; heat dissipates passively across the top surface.
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