What's the Difference?

An adapter adds one connection type, like HDMI or an SD card slot. A hub adds several ports at once, and most Satechi hubs include USB-C pass-through so your laptop keeps charging while you work. A docking station is the desktop option: its own power supply, the most ports, the highest charging wattage, and support for multiple displays over a single cable. For picks matched to your exact MacBook, see Which Satechi hub or dock is right for your MacBook?

Decision Tree: Finding Your Perfect Match

Do you want one cable to power your whole desk?

Yes: A docking station is the best fit. It has its own power supply and charges your laptop at full speed. Browse our docks at satechi.com/collections/docking-stations.

No: A hub or adapter will work. Most hubs still keep your laptop charged through USB-C pass-through. Move to the next question.

How many ports do you need?

Just one or two: An adapter is cleaner and more portable. Perfect for adding HDMI, USB-A, SD card, or USB-C.

Multiple ports (4+): A hub lets you connect several devices at once. Browse our hubs at satechi.com/collections/multiport-adapters-hubs.

What ports do you need?

• Displays: Look for HDMI, DisplayPort, or Thunderbolt. Thunderbolt supports higher resolutions.
• Storage: USB-A, USB-C, or SD card depending on your devices.
• Audio: 3.5mm jack or USB audio.
• Ethernet: Gigabit Ethernet for fast, stable internet.
• Charging: USB-C power delivery (60W, 100W, or higher depending on your laptop).

Thunderbolt vs USB-C

Thunderbolt offers faster speeds and supports more bandwidth, especially for multiple displays. If you're connecting dual 4K displays or need maximum performance, Thunderbolt is worth it. For basic connectivity, USB-C hubs are more affordable and still very capable.

Still need help?

Contact us at support@satechi.com or tell us your device model in chat and we will point you to the right product.