NETGEAR WNDA4100 is a dual-band wireless USB adapter that allows you to connect your computer or laptop to a wireless network. It supports both 2.4 GHz and 5 GHz frequencies, which can provide faster wireless speeds and reduce interference compared to single-band adapters.
The WNDA4100 is designed for use with Windows computers and supports Wi-Fi Protected Setup (WPS) for easy wireless network setup. It also features advanced wireless security protocols like WPA/WPA2-PSK and 802.1x for secure connections.
The adapter comes with a USB cable for flexible placement and can be used with laptops or desktop computers. It also supports Beamforming+ technology, which improves the wireless signal strength and range.