TP-LINK TL-WN851ND Wireless N300 PCI Adapter, 2.4GHz 300Mbps, Include Low-profile Bracket

Wireless N PCI Adapter TL-WN851ND allows you to connect a desktop computer to a wireless network and access high-speed Internet connection. Comply with IEEE 802.11n, they provide wireless speed up to 300Mbps, which is beneficial for the online gaming or even HD video streaming.