Brand EDUP Model EP-N1567 Color Black Chipset RTL8192CU Interface USB 2.0 Standards IEEE802.11b/g/n Speed 300 M Gain 8 dBi Security 16/128-bit WEP Encryption WPA WPA-PSK WPA2 WPA2-PSK. TKIP/AES OS Supported Windows 2000 XP 32/64-bit Vista Win 7 Win 8 32/64-bit Linux and Mac Features EDUP EP-N1567 wireless USB adapter is the newest product with function of excellent ride-through capacity it adopts advanced technology of 11N wireless 300Mbps wireless transmission speed stable connecting high property wide coverage and it is adapted to wireless linking of equipments like desktop computer laptop etc. and provides convenient and fast ways for wireless internet; RF Frequency: 2412~2462MHz (North America); 2412~2472MHz (Europe); 2412~2482MHz (Japan); Radio Channel: 1~14 channels (Universal Domain Selection); Range Coverage: Up to 3 times farther range than 802.11g; Roaming: Full mobility and seamless roaming from cell to cell; RF Output Power: 13~17 dBm (Typical); Modulation: 11n: BPSK QPSK 16QAM 64QAM with OFDM; 11g: BPSK QPSK 16QAM 64QAM OFDM; 11b: DQPSK QBPSK DSSS CCK; Environment: Operating Temperature: 0'C~40'C; Storage Temperature: -20'C~75'C; Operating Humidity: 10%~90% (Non Condensing); Storage Humidity: 5%~95% (Non Condensing); Media Access Control: CSMA/CA with ACK Packing List 1 x Network adapter 1 x USB cable (150cm) 1 x Software CD