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TP-LINK TL-WN851ND 300mbps Wireless N PCI Adapter LP Bracket

by TP-Link
Original price £19.99 - Original price £19.99
Original price
£19.99 - £19.99
Current price £19.99
300 Mbps wireless N PCI Adapter
The Wireless-N PCI Adapter TL-WN851ND allows you to use a desktop computer to connect to a Wi-Fi network and access to a high-speed internet connection. In compliance with the IEEE 802.11n standard, it offers WLAN speed of up to 300 Mbps, which has a positive effect on online gaming or even HD video streaming.

Wireless N Speed & Range
With the MIMO (Multi Input Multi Output/antennas) features further outstanding capabilities of low-loss transmission over long distances and when transmitting through obstacles in a small office or a large home, even in a reinforced concrete building. Above all, you can with him with a long-distance connection anywhere where this easily in places on the WLAN with conventional 11g products.

CCA technology-stable WLAN signals
Clear Channel Assessment (CCA) automatically prevents channel conflicts: This function with its selection function searches for a free channel and uses the benefits of the channel connection to their full potential, thus significantly increasing the performance of your WLAN.

WPA/ WPA2 Encryption – Extended Security
In terms of the security of the WLAN connection, WEP encryption is no longer the first choice for protection against external threats. The TL-WN851ND offers WPA/WPA2 encryption, which was developed by the companies of the Wi-Fi Alliance and significantly increases the security of your WLAN.

Quick Security Setup
Thanks to its compatibility with WiFi Protected Setup (WPS), the TL-WN851ND has a quick security setup that for the production of a WPA-encrypted connection is ideal, in order to prevent a penetration from the outside, while the management resources is maximized. This is not only faster than normal security setups, but also more convenient, as you do not need to remember a password.

CD included for easy operation
The TL-WN851ND is delivered with a CD-ROM, which contains a utility that helps you to install the software and the settings of the WLAN including the security configurations and the WLAN connection is to be made. This is even for inexperienced users a light.

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Highlights & Details
  • Up to 300 MBit/s WLAN speed
  • Ideal for video streaming, online gaming and Internet calls
  • MIMO technology for larger WLAN coverage and greater stability
  • Wireless N speeds of up to 300 Mbps make this device ideal for video streaming, online gaming and Internet calling.
  • 2T2R-MIMO™ delivers a higher range throughput compared to conventional 1T1R
  • Supports the QSS function, the worry-free WLAN security to WPS is fully compatible
  • Supports WEP 64/128 bit, WPA/WPA2/WPA-PSK/WPA2-PSK (TKIP/AES), as well as IEEE 802.1X
  • Supports Windows ® 2000, XP (32/64-bit), Vista (32/64-bit) and 7 (32/64-bit)
  • Ad-hoc and infrastructure mode
  • Supports Sony PSP X-link for online gaming under Windows ® XP
  • The utility program included enables a quick and easy installation
  • Seamlessly compatible with 802.11n/b/g products.


  • Type: TL-WN851ND
  • Wi-Fi transmission rate (max.): 300 MBit/s
  • Wi-Fi frequency band: 2.4 GHz
  • Wi-Fi standard: IEEE802.11n, IEEE802.11g, IEEE802.11b
  • Interfaces: PCI
  • Width: 121 mm
  • Height: 22 mm
  • Length: 133 mm
  • WPS compatible: No
  • USB connection: No
  • Product type: Wi-Fi card