Адаптер TP-Link TL-WN821N Wireless USB Adapter, Atheros, 2x2 MIMO, 2.4GHz, 802.11n

Network Device Type-Adapter/ Data transmission speed-300 Mbps/ Network standard:IEEE 802.11b-Yes,IEEE 802.11g-Yes,IEEE 802.11n-Yes/ Security:WPA - Wi-Fi Protected Access-Yes,64, 128-bit WEP-Yes,WPA2 - Wi-Fi Protected Access-Yes/ Wireless Transmit Power