TP-LINK TL-WN781ND is designed to provide a complete end-to-end wireless performance from the server or server backbone to the switch infrastructure and down through to the desktop with the PCI Express connector. TL-WN781ND Wireless Lite N PCI Express (x1) adapter provides a wider compatibility, fitting with any standard PCI Express slot, x1, x4, x8, or x16. Compared with standard PCI network cards, it offers increased bandwidth, reliability and more functionality, allowing you to enjoy a fast and advanced connection, such as downloading, making Internet call and video streaming.

Complying with IEEE 802.11n, 802.11g and 802.11b standards, the TL-WN781ND Wireless Lite N PCI Express adapter can perfectly interoperate with all the 802.11n/b/g devices. With WMM based on the IEEE 802.11e, it provides Quality of service (QoS) and prioritizes the network traffic. Also, WMM power save guarantees lower power consumption for environmental work.

TL-WN781ND features Quick Security Setup (QSS) function, which is ideal for creating an efficient and safe connection to prevent outside intrusion, and meanwhile maximize the management resources. With the external and detachable antennas, the TL-WN781ND can fit different operation environment and guarantee the easy installation.

Product Details:

• Device Type: Network adapter
  
• Form Factor: Plug-in card
  
• Interface (Bus) Type: PCI Express x1
  
• Approximate Dimensions (WxDxH): 0.9 in x 4.8 in x 3.1 in
  
• Data Link Protocol: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
  
• Data Transfer Rate: 150 Mbps
  
• Frequency Band: 2.4 GHz
  
• Compliant Standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Wi-Fi Protected Setup
  
• System Requirements: Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows XP 64-bit Edition, Microsoft Windows 7, Microsoft Windows Vista (32/64 bits)