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Black rectangular docking station with HDMI, DVI, Ethernet, audio jacks, and multiple USB ports including red charging ports

Wavlink

Wavlink WL-UG39DK3 USB 3.0 Dual Monitor Docking Station

SKU CH-CMXV-QP7RN

A single USB 3.0 link adds dual 2K monitors via HDMI and DVI, Gigabit Ethernet, 13 USB ports including two 2.4 A charging ports, plus audio in/out

  • Port detailsDock provides Super Speed USB 3.0 (5 Gbit/s) link from PC to
  • Measurements2.48 in × 5.12 in × 4.06 in
  • Included items1 x USB3.0 universal Docking station1 x DC12 V/4A Power Adap
  • Product colorBlack
  • Compatible withSystem Support: Windows 10, 8, 7, & legacy XP systems, Chrom
  • Product weight0.82 lb (0.37 kg)

Color Black

Configuration Dual Monitor - HDMI / DVI / VGA

  • Add two external monitors via HDMI and DVI or VGA
  • Connect wired network with gigabit Ethernet port
  • Charge phones and tablets on two 2.4 A USB ports
  • Expand to 13 ports from one USB 3.0 link
  • Includes DVI-to-VGA adapter and 48 W power supply

Dual-Monitor Docking Station

The Wavlink WL-UG39DK3 expands a single USB 3.0 connection into 13 ports, adding two external displays via HDMI and DVI or VGA. It also provides Gigabit Ethernet, audio in and out, two USB 3.0 ports, two USB 2.0 ports and two dedicated charging ports rated at 2.4 A. The package includes a 48 W power adapter, a USB-A to USB-B 3.0 cable and a DVI-to-VGA adapter.

Windows and macOS users needing extra screens

This dock suits office workers and students who want dual monitors, wired networking and multiple USB peripherals from one laptop port. It is not for buyers who require the host laptop to be charged through the dock, nor for systems running Linux, Chrome OS, Surface RT or macOS versions earlier than 10.15.1.

HDMI resolution ceiling

The HDMI output supports up to 2560 x 1440 on a single display, while the DVI or VGA output reaches 2048 x 1152 or 1920 x 1200 respectively. When both video outputs are used simultaneously, each screen is limited to 1920 x 1200, so buyers needing higher resolution on dual monitors should look elsewhere.

How it compares

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

Price $64.99
Cheaper than about 58% of the 1,971 comparable items (median $81.99).

Specifications

Product
Brand nameWavlink
Model name39DK3
Product colorBlack
Ports & slots
Port detailsDock provides Super Speed USB 3.0 (5 Gbit/s) link from PC to Video, Ethernet, Micro Phone In/Earphone, USB 3.0 ports 2 unit , USB 2.0 ports 2 uni and in addition of two USB charging red color ports
HDMI and DVI output supports display resolutions up to 2048 × 1152
Wired Ethernet port supports 10/100/1,000 Mbit/s speeds
USB 3.0 ports backward compatible to USB specification 2.0/1.1
USB 2.0 ports backward compatible to USB specification 1.1
USB charging ports compatible to BC1.2 specification, red color ports support fast charge up to 2.4A
LED display: Powerx1 USB2.0 × 1 USB3.0 × 1 USB Chargingx
Size & build
Measurements2.48 in × 5.12 in × 4.06 in
Product weight0.82 lb (0.37 kg)
In the box
Included items1 x USB3.0 universal Docking station1 x DC12 V/4A Power Adapter1 x USB A to B 3.0 Extension Cable1 x DVI to VGA Adapter1 x Quick Guide1 x Installation CD

Other versions of this model

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Questions about this item

What desk space does the 2.48 by 5.12 by 4.06 inch dock need?

The unit measures 2.48 inches high, 5.12 inches wide and 4.06 inches deep, so allow at least that footprint plus cable clearance on a flat surface.

Which driver must be installed before connecting the USB-B 3.0 cable to a Windows 10 laptop?

Download and run the DisplayLink driver first, then plug in the supplied USB A-to-B 3.0 cable; skipping the driver step leaves the dual monitors undetected.

When should the 48 watt DC 12V 4A power adapter be replaced?

Replace the adapter if the two red 2.4A charging ports stop delivering full current or the dock becomes unstable under load, as the 48 watt brick powers all 13 ports.

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