Tp-link Tl-wn823n. Connectivity Technology: Wireless, Host Interface: Usb, Interface: Wlan. Transfer Rate (max): 300 Mbit S, Supported Transfer Rates: 11, 54, 300 Mbps Network Standards IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Modulation:. 16-qam, 64-qam, Cck, Dbpsk, Dqpsk, Ofdm, Frequency Band: 2.4-2.4835 Ghz Wi-fi Standards: 802.11b, 802.11g, 802.11n Wlan Data Transfer Speed, With Support: 11, 54, 300 Mbit S. Product Color: Black