USB WI-FI TOTOLINK N300UM 300mbps

Hardware Interface - USB 2.0 LED  Indicator - 1 *Status Button - 1 *WPS Button Antenna - 2 *Internal striped antennasDimensions(L x W x H)- 55.9 x 20 x 7mm Wireless Transmission Rate- Up to 300Mbps(auto-sense with auto fallback) Standards - IEEE 802.11n, IEEE 802.11g, IEEE 802.11b RF Frequency - 2.4~2.4835GHz Data Rate - 802. 11n: Up to 300Mbps - 802.11g: Up to 54Mbps (dynamic) - 802.11b: Up to11Mbps (dynamic) EIRP - < 20dBm Modulations Scheme- DBPSK/DQPSK/CCK/OFDM Media Access Protocol - CSMA/CA with ACK Wireless Security -64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES) Reception Sensitivity 2.4G:11b 11M：-81dBm@8% PER          11g 54M：-68dBm@10% PER          11n HT20 MCS7：-65dBm@10% PER                    HT40 MCS7：-62dBm@10% PER Others Package Contents - N300UM Wireless Adapter *1 - Resource CD *1 - Quick Installation Guide *1 System Requirement - Windows 10 (32/64bits), Windows 8 (32/64bits), Windows 7 (32/64bits), Windows XP (32/64bits) - Linux Environment - Operating Temperature: 0℃~50 ℃ (32 ℉~122℉) - Storage Temperature: -40℃~70 ℃ (-40 ℉~158℉) - Operating Humidity: 10%~90% non-condensing - Storage Humidity: 5%~90% non-condensing