USB Alternative
Wi-Fi
Wi-Fi is a wireless networking technology for computers, phones, printers, storage, and other networked devices.
Wi-Fi characteristics
Compare its networking role, USB overlap, power model, and common uses.
| Primary purpose | Wireless networking |
|---|---|
| Physical cable | No |
| General network data | Yes |
| Power delivery | No |
| USB relationship | Can replace direct USB data connections for network-capable devices and services |
| Typical devices | Computers, phones, printers, cameras, storage devices, and network equipment |
| Current status | Current wireless networking family |
Sources: Wi-Fi Alliance, IEEE 802.11 Working Group, and IEEE About 802.11.