Rosewill RNX-N300X IEEE 802.11b/g, IEEE 802.11n Draft 2.0 (PCI Interface) Wireless Adapter (2T3R) Up to 300Mbps Wireless Download Data Rates 64/128-Bit WEP, WPA PSK and WPA2 PSK (TKIP and AES)

Upgrade your computer to wireless N for fast and clutter-free networking. The Rosewill RNX-N300X is designed to add wireless connectivity to your PCI-equipped system. It's compatible with 802.11 b/g/n standards, allowing you to connect to the network at speed up to 300 Mbps, while three 2dBi antennas enable better reception and transmission. The latest security options protect against online threats and sniffing, so you can enjoy the Internet world with great peace of mind.