Complying with IEEE 802.11g, the TL-WN620G adopts TP-LINK “Super G” and "Extended Range” WLAN transmission technologies, resulting in transmission speeds of up to 108M.

The TL-WN620G provides multi security protection. Complying with 64/128/152-bit WEP Encryption, WPA/WPA2, IEEE 802.1X, TKIP and AES, the TL-WN620G has super-safety data communication abilities and features effective security to protect the wireless network from intruders.

With the internal antenna, the TL-WN620G can fit different operational environments and let the user connect to the Wireless network easily. The TL-WN620G also supports Seamless Roaming and is compatible with other 11b, 11g WLAN equipments.