TP-Link TL-WN781ND 150Mbps Wireless N PCI Express Wi-Fi Adapter
- Up to 150Mbps Wireless N Wi-Fi Speed
- PCI Express Interface for Desktop Computers
- Detachable & Adjustable External Antenna
- WPA/WPA2 Wireless Security with Easy Setup Utility
TP-Link TL-WN881ND 300Mbps Wireless N PCI Express Wi-Fi Adapter
- Up to 300Mbps Wireless N Wi-Fi Speed
- PCI Express Interface for Desktop Computers
- MIMO Technology with 2 Detachable Adjustable Antennas
- WPS Setup with WPA/WPA2 Wireless Security