TP-Link TL-WDN4800 - network adapter

TP-LINK's 450 Mbps wireless N dual band PCI Express adapter, TL-WDN4800 allows you to connect a desktop computer to a wireless network and access a high-speed wireless network connection. Complying with IEEE 802.11a/b/g/n, the device can use the 2.4 GHz or 5 GHz channels and provide wireless speeds of up to 450 Mbps which is ideal for users seeking a highly robust, bandwidth intensive wireless networking experience, particularly with HD video streaming and online gaming.