Edimax EW-7822UAC

A dual-band wireless USB adapter with the latest 802.11ac technology. Combined with USB 3.0, it delivers the unrivaled fastest wireless transmission today. The adapter operates in either the 2.4 or 5GHz bands and offers a theoretical speed of up to 867Mbps per second. With this speed, you can easily transfer large volumes of data, stream online video or play your favourite online games. Creating such a wireless network is simple - just plug the adapter into a free port on your computer or laptop.
Unrivaled speed with 802.11ac
Modern 802.11ac technology delivers an unbelievable transfer rate of up to 867Mbps of 5GHz band, almost three times higher than that of standard 802.11n adapters.
USB 3.0
The 867Mbps 802.11ac standard is supported with a fast interface. While USB 2.0 is capable of theoretically transferring 480Mbps, USB 3.0 will handle up to 5GB/s of data.
Parameters and Specifications:
Interface:
USB 3.0
Hardware WPS Button
LINK/ACTIVITY LED
2x Antenna
Network card type:
WLAN
WLAN (Wi-Fi) standards:
802.11b, 802.11g, 802.11n, 802.11ac
Baud rate:
Up to 867Mbps
Transmission frequencies:
2.4 - 2.4835GHz
5.150 - 5.825GHz
Security:
WPS - Wi-Fi Protected Setup
WEP - Wired Equivalent Privacy
WPA - Wi-Fi Protected Access
WPA2 (PSK) - Wi-Fi Protected Access 2 (Pre-Shared Keys)
WPA2 Enterprise mode (802.1x)
Working mode:
Infrastructure network
Ad-hoc
Supported OS:
Microsoft Windows 7
Microsoft Windows XP
Microsoft Windows Vista
Microsoft Windows 8
Dimensions:
27 x 18 x 87mm
Weight:
23g