Rosewill RNX-AC1200PCEv2
Dual-Band 802.11ac PCIe Wi-Fi Adapter
Upgrade your desktop to 802.11ac Wi-Fi for up to 1167 Mbps wireless speed – 300 Mbps on 2.4 GHz and 867 Mbps on 5 GHz. This blazing fast speed ensures smooth, lag-free experience for gaming, online chatting and even UHD video streaming. Two high-gain antennas deliver stable signal with wide coverage, and is easily removable for future upgrade. For easy compatibility, this card's PCIe 1x host interface fits into any PCIe slot ranging from x1 to x16 on your motherboard, and a low-profile bracket is also included for use with ultra compact systems.

With 867 Mbps on 5 GHz + 300 Mbps on 2.4 GHz, instantly upgrade your desktop with a fast, reliable wireless connection for lag-free online gaming and 4K ultra HD video streaming.
Two high gain 5 dBi detachable antennas let you create wider, optimally tuned wireless coverage. The RNX-AC1200PCEv2 can achieve perfect placement for ultimate reception and the highest quality Wi-Fi networking.

This card supports advanced security including 64 / 128 WEP, WPA / WPA2, and WPA-PSK / WPA2-PSK (TKIP / AES), which effectively and efficiently protect users’ wireless environment.