Targus DOCK310USZ Review 2026 - Specs, Pros & Cons

Name: Targus Universal USB-C DV4K Docking Station with 65W Power Delivery (DOCK310USZ)
Brand: Targus
SKU: DOCK310USZ

The Targus DOCK310USZ is a compact DisplayLink USB-C dock for dual HDMI desks. It sits below the larger DOCK190USZ in Targus's lineup: you get the same broad host compatibility and dual 4K@60Hz DisplayLink video idea, but the port layout is simpler and host charging drops to 65W. Targus lists two HDMI 2.0 ports, three USB 3.2 Gen 1 Type-A ports, one downstream USB-C data port, Gigabit Ethernet, a 3.5mm combo audio jack, a Kensington T-Bar lock slot, and a 1-meter detachable USB-C host cable with a tethered USB-A adapter. The dock uses the DisplayLink DL-6950 chipset, so external displays do not depend on your laptop's native DisplayPort Alt Mode or Thunderbolt display support. That is the reason it can work across Windows, macOS, ChromeOS, Ubuntu Linux, Android, and even USB-A hosts for video and data. The trade-off is driver setup. Windows and macOS users should install the current DisplayLink software, and macOS users need to grant Screen Recording permission to DisplayLink Manager before displays work correctly. The DOCK310USZ makes the most sense for office work, hot desks, and base Apple Silicon MacBooks that need two external monitors. It is not the dock to buy for gaming, color-critical video work, or a no-driver setup.

Best budget Targus DisplayLink dock

Pros & Cons

What We Like

Dual 4K@60Hz output through two HDMI 2.0 ports
DisplayLink support works across USB-C, USB-A, Thunderbolt, Windows, macOS, ChromeOS, Ubuntu, and Android hosts
65W Power Delivery is enough for many ultrabooks and office laptops
Compact 6.5 x 3.25 x 1.13 inch chassis with optional VESA bracket support
Five-year limited warranty is better than most docks in this price range
Includes Gigabit Ethernet, audio, three USB-A ports, and one USB-C data port for a basic desktop setup

What Could Be Better

DisplayLink driver requirement adds setup work, especially on macOS and managed work laptops
Workaround: Install DisplayLink Manager or the Windows DisplayLink driver before connecting monitors. On corporate laptops, confirm IT allows the driver.
65W host charging is weaker than 100W Targus docks such as the DOCK190USZ
Workaround: Use the laptop's original charger if the battery drains while docked, or choose a 100W dock for larger laptops.
HDMI-only video outputs may require adapters for DisplayPort monitors
Workaround: Use HDMI monitors or compare against the DOCK190USZ if your desk already uses DisplayPort cables.
Software-rendered DisplayLink video is not ideal for games, fast motion, or color-critical editing
Workaround: Use the dock for productivity displays. Connect performance-sensitive monitors directly to the laptop or use a native USB4 or Thunderbolt dock.
No SD card reader and no 2.5GbE

Display Support

Max Displays: 2

1 display (Targus advertises single 5K@60Hz support through the DisplayLink video pipeline.)

5120x2880 @ 60Hz

1 display (Single 4K@60Hz through either HDMI 2.0 port.)

3840x2160 @ 60Hz

2 displays (Dual 4K@60Hz through the two HDMI 2.0 ports. Requires DisplayLink software for external displays.)

3840x2160 @ 60Hz

Ports & Connectivity

USB Ports

1x USB-C 3.2

3x USB-A 3.2

Video Outputs

2x HDMI 2.0

Network

1x Ethernet (1 Gbps)

Audio

1x 3.5mm combo

Full Specifications

General
Manufacturer	Targus
Model	DOCK310USZ
MSRP	$199.99
Connectivity
Host Connection	USB-C
Max Data Rate	5 Gbps
Driver Required	DisplayLink
Display Output
Max Displays	2
1x Display	5120x2880 @ 60Hz (Targus advertises single 5K@60Hz support through the DisplayLink video pipeline.)
1x Display	3840x2160 @ 60Hz (Single 4K@60Hz through either HDMI 2.0 port.)
2x Display	3840x2160 @ 60Hz (Dual 4K@60Hz through the two HDMI 2.0 ports. Requires DisplayLink software for external displays.)
Ports (6+ total)
USB-C 3.2	1x
USB-A 3.2	3x
HDMI 2.0	2x
Ethernet (RJ45)	1x 1 Gbps
Audio (3.5mm-combo)	1x
Power
Power Input	DC-barrel
Laptop Charging	Up to 65W

Compatibility

Windows (10+)

Best-supported platform. Install the current DisplayLink driver from Targus or Synaptics before relying on the dock for external displays.

macOS

Works with DisplayLink Manager installed. On modern macOS versions, grant Screen Recording permission to DisplayLink Manager before external displays will activate.

ChromeOS

DisplayLink support is built into many Chromebooks, though high-resolution behavior depends on the Chromebook model and OS version.

Linux

Targus lists Ubuntu support. DisplayLink and EVDI driver reliability can vary by kernel and distribution.

Android

Targus lists Android support. Expect device-dependent mirrored or limited display behavior rather than a full desktop replacement.

Known Issues

Systems where DisplayLink drivers cannot be installed

External displays will not work

High-power laptops and mobile workstations

65W charging may be too low

Gaming, high-refresh, or color-critical display setups

DisplayLink adds compression and latency

USB 2.0 only host ports or cables

Insufficient bandwidth for the dock

Video Review

7.2 /10

Our Verdict

Very Good

The Targus DOCK310USZ is a good value if you want dual 4K HDMI from a wide mix of laptops and do not need 100W charging. The official spec is straightforward: dual 3840x2160 at 60Hz over two HDMI 2.0 ports, 65W USB-C Power Delivery, USB 3.2 Gen 1 host bandwidth, Ethernet, audio, and a 5-year limited warranty. That last point is unusually strong for a dock that often sells around the low hundred dollar range. I would still choose the DOCK190USZ if your laptop needs closer to 100W, if you want DisplayPort outputs, or if you prefer more cable flexibility. I would choose a native USB4 or Thunderbolt dock if you care about low-latency display output, high-refresh monitors, or fast external SSD performance. For everyday spreadsheets, browsers, calls, email, and two HDMI monitors, the DOCK310USZ is practical. The main friction is DisplayLink. It works well for normal productivity once configured, including on base M-series MacBooks that normally support only one external display, but it is still a software-rendered display path. Expect occasional driver updates, macOS permission prompts, and the usual sleep or wake quirks that come with DisplayLink docks. If those trade-offs are acceptable, the DOCK310USZ gives you a clean two-monitor desk from one cable without paying Thunderbolt dock prices.

Frequently Asked Questions

Does the Targus DOCK310USZ require drivers?

Yes. The DOCK310USZ uses DisplayLink for external displays, so Windows and macOS need DisplayLink software. Without the driver, USB devices, Ethernet, and charging may still work, but the HDMI ports will not provide the intended display output.

Can the Targus DOCK310USZ run two 4K monitors?

Yes. Targus lists dual 4K UHD at 60Hz through the two HDMI 2.0 ports. The dock uses DisplayLink DL-6950, so dual monitor output depends on DisplayLink software rather than the laptop's native multi-display support.

How much power does the DOCK310USZ deliver to a laptop?

The dock delivers up to 65W USB-C Power Delivery to compatible host laptops. That is enough for many ultrabooks and office notebooks, but larger workstations and gaming laptops may still need their original charger.

Does the DOCK310USZ work with Apple Silicon MacBooks?

Yes, it can work with M1, M2, M3, and M4 MacBooks through DisplayLink Manager. This is useful when a base M-series MacBook needs two external monitors, but macOS requires Screen Recording permission and performance is best for office work.

What is the difference between the DOCK310USZ and DOCK190USZ?

The DOCK310USZ is the simpler and usually cheaper model. It has two HDMI ports and 65W host charging. The DOCK190USZ adds DisplayPort outputs and raises USB-C Power Delivery to 100W, which makes it better for higher-power laptops and desks that already use DisplayPort cables.