Wireless-N USB 2.0 150Mbps Speedy Wireless WiFi Mini Adapter FX-5370 Standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Frequency: 2.400 - 24835GHz Signal Rate: 11n: up to 150Mbps (dynamic) Wireless mode: Ad-Hoc / Infrastructure mode Wireless security: Supports 64/128-bit WEP, WPA, WPA2, WPA-PSK, WPA2- PSJK (TKIP/AES), supports 802.1x