How to Choose the Right USB-C Hub

Learn how to select the optimal USB-C hub for your workflow by analyzing port requirements, power delivery standards, and data transfer speeds.

1. Identify your host port capabilities. Verify if your device supports Thunderbolt 4, USB4, or standard USB-C 3.2 Gen 2. Check the manufacturer's technical specifications page to confirm DisplayPort Alt Mode support, which is required for external monitor output through the hub.
2. Define your connectivity requirements. Inventory the devices you connect simultaneously, such as external SSDs, keyboards, and mice. Prioritize hubs with sufficient USB-A 3.1 ports for legacy drives and at least one high-speed USB-C port for fast data transfer.
3. Check Power Delivery (PD) specifications. If you intend to charge your laptop through the hub, confirm the hub's Power Delivery rating. The hub must support a wattage equal to or greater than the charger provided with your laptop to maintain peak charging speeds.
4. Select display resolution and refresh rate. Ensure the hub’s HDMI or DisplayPort output matches your monitor requirements. Look for HDMI 2.1 support if you require 4K resolution at 120Hz; standard HDMI 1.4 ports are often limited to 4K at 30Hz.
5. Check for specialized ports. Determine if you require an SD/MicroSD card reader or an Ethernet port. If you perform video editing or file transfers from cameras, prioritize UHS-II card readers for faster read and write speeds.
6. Choose between travel and desktop form factors. Choose a portable, bus-powered dongle for mobile setups where weight is a factor. Opt for a powered desktop dock if you require a permanent station with multiple monitor outputs and dedicated power for your peripherals.