WHAT THIS PRODUCT DOES
 
Experience interruption-free performance and fast data transfer speeds with the TP-LINK TL-WN781ND 150 Mbps Wireless Lite N PCI Express Adapter. This network adapter fits into any standard PCI Express slot to bring fast wireless-N Internet connectivity to your desktop. With fast speeds up to 150 Mbps and an external antenna, the PCI Express Adapter is great for users who want to download large files, stream video, play online games, and make Internet calls. 
 
 
 
 
FAST WIRELESS-N SPEEDS VIA PCI EXPRESS
The TL-WN781ND supports wireless-N for data transfer rates up to 150 Mbps, making it ideal for video streaming, online gaming, fast downloads, and other network-intensive applications. It is also backwards compatible with all IEEE 802.11b/g networks.
This adapter uses a PCI Express (x1) connection and fits into any standard PCI Express x1, x4, x8, or x16 slot. 
 
 
QSS FOR ONE-BUTTON WIRELESS SECURITY ENCRYPTION
Setting up network security is a cinch. Using the QSS (Quick Secure Setup) feature, you can create a secure, wireless connection with the simple push of a button.
The Wireless N PCI Express Adapter also supports 64/128-bit WEP encryption, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryption and mechanisms. These combined security measures are designed to deliver stronger, safer protection and guard against intruders. 
 
 
QUICK AND EASY TO SET UP
 
TL-WN781ND comes with a CD utility that helps you setup your wireless network and configure security options. With setup this easy, even novice users can be up and running in minutes.