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Black rectangular docking station with multiple ports on the front and rear

Wavlink

Wavlink WL-UMD09 Docking Station 85W PD 2xHDMI DP Gigabit Ethernet SD Audio

SKU CH-MMHG-FRM3P MPN WL-UMD09

Connects three 4K monitors at 60Hz with 2 HDMI and 1 DisplayPort, adds Gigabit Ethernet, SD card reader, audio jack, four USB-A ports and 85W laptop charging from a 100W USB-C supply

  • Included items1x USB-C Triple Display Docking Station 1x Quick Start Guide
  • Product colorBlack
  • Compatible with-Windows 11/10/8.1/8/7/XP/Vista -Mac OS 10.x or later -Chrom
  • Product weight245g/8.6 oz
  • Key featuresMST triple displays to extend different pages to 3 monitors

Color Black

Model 85W

  • Triple 4K@60Hz monitors via 2 HDMI and 1 DisplayPort
  • 85W PD3.0 passthrough charging from 100W input
  • Gigabit Ethernet plus 2 USB 3.0 and 2 USB 2.0 ports
  • Built-in SD/Micro SD reader and 3.5mm audio jack
  • Works with Windows, Mac, Chrome OS, Android, Linux and iPadOS

Docking Station for Triple 4K Displays

The Wavlink WL-UMD09 is a USB-C docking station that connects up to three external monitors through two HDMI ports and one DisplayPort. It supports 4K resolution at 60 Hz on a single display and delivers up to 85 W of pass-through charging to the host laptop via its upstream USB-C port.

Suited for Multi-Monitor Workflows

Professionals who need extended desktop space across three screens for tasks such as data analysis, coding or design will benefit from the MST triple-display capability. Buyers whose laptops lack DisplayPort Alt Mode or whose Mac systems rely on Apple silicon should look elsewhere, as those configurations can only extend to one external monitor.

Included Accessories Enable Immediate Setup

The package provides a quick start guide and a driver link card so users can install the required DisplayLink software without searching online. No video cables or power adapter are bundled, so appropriate HDMI or DisplayPort cables and a compatible USB-C charger must be sourced separately.

How it compares

Measured against everything we stock in USB-C & Laptop Docking Stations, at today’s prices. Recalculated every night.

Price $46.99
Cheaper than about 72% of the 1,971 comparable items (median $81.99).

Specifications

Product
Brand nameWavlink
Model nameWL-UMD09
Part number2x HDMI: up to 4K@60 Hz
1x DisplayPort: up to 4K@60 Hz
1x USB C (power input): up to 100 W
1x USB C (power output): up to 85 W
1x Ethernet: up to 1 Gbit/s
2x USB 3.0: up to 5 Gbit/s
2x USB 2.0: up to 480Mb/s
1x SD Card Reader: max 25 MB/s
1x Micro SD Card Reader: max 25 MB/ s
1x Audio/Mic(4-Pole)
Product colorBlack
Size & build
Product weight245g/8.6 oz
Compatibility
Compatible with-Windows 11/10/8.1/8/7/XP/Vista
-Mac OS 10.x or later
-Chrome OS
-Android
-Harmony OS
-iPadOS
-Linux
In the box
Included items1x USB-C Triple Display Docking Station
1x Quick Start Guide
1x Driver Link Card

Other versions of this model

5 more in the same range

Questions about this item

Does my laptop need a USB-C port with DisplayPort Alt Mode or Thunderbolt to drive three 4K monitors?

Yes, the dock requires a full-featured USB-C port that supports DisplayPort Alt Mode or Thunderbolt 3/4 for triple-display MST output.

Will an Intel-based MacBook extend different content across all three external screens?

No, Intel and Apple M1/M2 Macs can only extend a single external monitor; the other two will mirror.

How can I confirm the dock is delivering up to 85 W of pass-through power to my laptop?

Check your laptop's battery indicator while connected; it should show charging at the full rate supported by your device.

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