Targus DOCK419USZ Review 2026 - Specs, Pros & Cons

Name: Targus USB-C DP Alt Mode Single Video 4K HDMI/VGA Docking Station with 100W PD Pass-Thru (DOCK419USZ)
Brand: Targus
SKU: DOCK419USZ

The Targus DOCK419USZ is a small USB-C DisplayPort Alt Mode dock for people who need one external screen, Ethernet, a few USB ports, and laptop charging pass-through from a travel-size adapter. Targus sells it as the USB-C DP Alt Mode Single Video 4K HDMI/VGA Docking Station with 100W PD Pass-Thru. The port set is simple: one HDMI output up to 3840x2160 at 30Hz, one VGA output up to 1920x1200 at 60Hz, Gigabit Ethernet, two USB-A 3.2 Gen 1 ports, one USB-C 3.2 Gen 1 port, and a built-in USB-C host connector. It is not a DisplayLink dock and it does not create extra monitors through USB graphics software. The host laptop must support video over USB-C through DisplayPort Alt Mode or Thunderbolt, and Targus explicitly describes the display path as one external HDMI display or one VGA display. The upside is that setup stays driverless for video on Windows, macOS, and ChromeOS. The trade-off is that this dock is a single-display travel adapter, not a desktop replacement for dual-monitor work.

Best Targus USB-C travel dock with VGA

Pros & Cons

What We Like

Compact USB-C travel design with HDMI, VGA, Ethernet, and USB ports in one adapter
100W USB-C Power Delivery pass-through can charge many laptops when paired with a suitable charger
VGA output is useful for older projectors and conference-room displays
No DisplayLink driver or screen-recording permission is needed for video output
Gigabit Ethernet gives small USB-C laptops a wired network option
Two-year warranty is reasonable for a travel hub

What Could Be Better

Only supports one external display, either HDMI or VGA
Workaround: Choose a dual-display USB-C MST dock for Windows or a DisplayLink dock if you need more than one external monitor from broader hosts.
HDMI output is limited to 4K@30Hz rather than 4K@60Hz
Workaround: Use it for presentations or office work, not a primary 4K desktop monitor. For daily 4K use, buy a 4K@60Hz adapter.
Requires USB-C DisplayPort Alt Mode or Thunderbolt for video
Workaround: Check the laptop spec sheet for USB-C DP Alt Mode, USB4, or Thunderbolt before buying.
USB-C charger is not included, so pass-through charging depends on the adapter you bring
Workaround: Use a charger with enough headroom for the laptop plus the dock's own power draw.
No audio jack or card reader

Display Support

Max Displays: 1

1 display (Single HDMI display up to 4K@30Hz on a compatible USB-C DisplayPort Alt Mode or Thunderbolt host.)

3840x2160 @ 30Hz

1 display (Single VGA display up to 1920x1200@60Hz. The schema records the nearest supported resolution enum.)

1920x1080 @ 60Hz

Ports & Connectivity

USB Ports

1x USB-C 3.2

2x USB-A 3.2 7.5W

Video Outputs

1x HDMI

1x VGA

Network

1x Ethernet (1 Gbps)

Full Specifications

General
Manufacturer	Targus
Model	DOCK419USZ
MSRP	$99.99
Connectivity
Host Connection	USB-C
Max Data Rate	5 Gbps
Driver Required	No (native)
Display Output
Max Displays	1
1x Display	3840x2160 @ 30Hz (Single HDMI display up to 4K@30Hz on a compatible USB-C DisplayPort Alt Mode or Thunderbolt host.)
1x Display	1920x1080 @ 60Hz (Single VGA display up to 1920x1200@60Hz. The schema records the nearest supported resolution enum.)
Ports (5+ total)
USB-C 3.2	1x
USB-A 3.2	2x (7.5W)
HDMI	1x
VGA	1x
Ethernet (RJ45)	1x 1 Gbps
Power
Power Input	USB-C
Laptop Charging	Up to 100W

Compatibility

Windows (10+)

Supported when the laptop USB-C or Thunderbolt port provides DisplayPort Alt Mode video. The dock is best suited to one external HDMI or VGA display.

macOS

Supported for a single external display on USB-C or Thunderbolt Macs that expose DisplayPort Alt Mode. This is not a dual-display Mac workaround.

ChromeOS

Targus lists ChromeOS compatibility. The Chromebook must support USB-C video output for HDMI or VGA to work.

Known Issues

USB-C ports without DisplayPort Alt Mode

No HDMI or VGA video output

Users needing two independent external monitors

Single-display dock only

4K users expecting 60Hz

HDMI tops out at 4K@30Hz

Setups without a USB-C Power Delivery charger

No laptop charging from the dock

6.8 /10

Our Verdict

Good

The DOCK419USZ makes the most sense as a conference-room, hoteling, or laptop-bag adapter for one monitor. It gives you legacy VGA for older projectors, HDMI for modern displays, Gigabit Ethernet for wired networks, and 100W USB-C Power Delivery pass-through if you bring a suitable USB-C charger. Targus lists a $99.99 price and CDW's listing shows the same core spec sheet, while Amazon identifies the US ASIN as B084KXHRL4. The official display limits matter: HDMI is capped at 4K@30Hz, and VGA is capped at 1920x1200@60Hz. That is fine for office documents, presentations, and remote-work desks, but it is not ideal for high-refresh displays or long days on a 4K monitor where 60Hz feels much smoother. User feedback is limited and scattered. CDW shows a 4.1 out of 5 rating from 28 reviews, Walmart shows 3.9 from 28 ratings, and Amazon Canada shows 4.0 from 26 reviews. That is enough to treat it as a real retail product, but not enough to call it a proven enthusiast favorite. Buy it if you need a compact, driverless, single-display USB-C dock with VGA still on board. Skip it if you need two extended monitors, HDMI 4K@60Hz, an included charger, audio, card readers, or a full desktop dock.

Frequently Asked Questions

Does the Targus DOCK419USZ require DisplayLink drivers?

No. The DOCK419USZ uses USB-C DisplayPort Alt Mode for video, not DisplayLink. That makes video driverless, but the laptop must support video output over USB-C.

Can the Targus DOCK419USZ run two monitors?

No. Targus describes this as a single video dock. It can connect one HDMI display up to 4K@30Hz or one VGA display up to 1920x1200@60Hz.

Does the DOCK419USZ charge a laptop?

Yes, it supports USB-C Power Delivery pass-through up to 100W when you connect a compatible USB-C charger to the dock. The dock itself does not include a built-in power brick.

Does the Targus DOCK419USZ work with MacBooks?

It can work with MacBooks that support USB-C or Thunderbolt video output, but only as a single-display adapter. It is not a solution for two independent external monitors on a MacBook.

What is the difference between the DOCK419USZ and DOCK423TT?

The DOCK419USZ is a smaller single-display HDMI or VGA travel dock with 100W pass-through charging. The DOCK423TT is a dual-HDMI USB-C Alt Mode dock that can run two HDMI displays on compatible Windows and ChromeOS hosts, but it still depends on host display support.