The TL-WN321G/WN321G+ 54M Wireless USB Adapter is a compact and power-efficient wireless network adapter that allows your laptop to easily connect to a wireless network.
This manual provides step‑by‑step instructions for installing the TL‑WN321G/TL‑WN321G+ USB wireless adapters on Windows computers, including driver setup and software installation. It also explains how to configure wireless settings such as SSID, security modes, and channel selection.
Technical specifications, regulatory information, and troubleshooting tips are included. The document lists supported wireless standards, data rates, frequency range, transmit power, operating temperature, dimensions, and environmental limits.
| Supported wireless standards | IEEE 802.11b, IEEE 802.11g |
|---|---|
| 802.11b data rates | 1/2/5.5/11 Mbps |
| 802.11g data rates | 6/9/12/18/24/36/48/54 Mbps |
| Frequency range | 2.4 ~ 2.4835 GHz |
| Transmit power | 20 dBm |
| Operating temperature | -40 °C ~ 70 °C |
| Dimensions (L×W×H) | 86.5 mm × 24 mm × 10 mm |
| Relative humidity range | 10 % ~ 90 % RH |
The adapter works with Windows 98, Windows ME, Windows 2000, and Windows XP.
It supports IEEE 802.11b and IEEE 802.11g wireless standards.
The device transmits at up to 20 dBm.
The adapter measures 86.5 mm × 24 mm × 10 mm.