USB-C Hubs and Docks: Connect More to Your Laptop

Thin laptops often have few ports. A USB-C hub adds the connections you need, but not all hubs are equal.

Common ports

• HDMI: for monitors, TVs and projectors.
• USB-A: for older accessories such as mouse dongles and flash drives.
• Ethernet: for reliable wired internet.
• SD/microSD: for photographers.
• USB-C Power Delivery: lets you charge your laptop through the hub.

Our range includes the Baseus 4-in-1, Ultra Joy 5-in-1 and Joystar 9-in-1 hubs, plus the UGREEN 7-in-1 and Uno 7-in-1 hubs.

4K at what refresh rate?

A hub advertising 4K HDMI may only output 30Hz, which feels sluggish for desktop work. 60Hz is smoother. Your laptop's USB-C port must support video output as well. Some USB-C ports only provide data and charging.

Power delivery

Pass-through charging usually loses a little power because the hub uses some for itself. If your laptop needs 65W, use a charger strong enough to provide this after the hub's share is taken.

Check our GaN charger guide for what wattage to choose.

MacBooks

Base-model MacBook Airs with M1 and M2 chips natively support only one external display. A hub will not generally change that unless special software or DisplayLink hardware is used. The MacBook Air M3 supports two external displays with the lid closed.

Other things to check

• Data speed: USB 3.0 or higher is better for external drives.
• Heat: hubs can get warm, especially with heavy use.
• Build: a reinforced cable matters if you travel often.

Ethernet for stable calls

Wi-Fi can be unreliable in some buildings. A hub with Ethernet can give more stable connections for video calls or large uploads.

Hubs vs docks

Docks generally provide more ports and stronger power, and they stay on your desk. Hubs are smaller and portable. Choose based on whether you need to work at a fixed desk or on the move.

Desk comfort

A laptop stand, such as our foldable aluminium stand, raises the screen closer to eye level. Pair it with an external keyboard and mouse for better posture.

External storage

Some hubs provide enough speed for a portable SSD, but direct connection to the laptop is often faster.