Start with the ports missing from your workflow
MacBook Air models keep the laptop itself minimal, so the right hub depends on whether you need a display, wired network, storage, card reader or legacy USB devices.
Display support varies by MacBook generation
Do not assume a hub can bypass the external-display limits of a specific MacBook Air. Check the exact Apple model and the hub requirements before planning a multi-monitor setup.
Charging pass-through can reduce desk cables
A hub with USB-C power delivery can let the charger connect through the hub, but the available power may be lower after the hub uses some of it.
Portable hub or permanent dock?
A small hub is easier to carry and usually enough for common accessories. A larger dock makes more sense when the MacBook spends most of its time connected to a full desktop setup.
What we compare
We compare everyday port selection, portability, display connectivity, Ethernet, card readers and charging support rather than assuming every MacBook Air needs the same adapter.