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WiFi Adapter - 802.11b/g/n up to 300Mbps, PCI, detachable antenna
incl. VAT £14.90
excl. VAT £12.42
Return products within 60 days £0.74 Possibility to return products within 60 days
In stock > 10 pcs
Hassle-free One-click buying using preset Shipping and Payment options.
Warranty 36 months Code:  TP614x Product Number:  TL-WN851ND
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TP-LINK TL-WN851ND £14.90 In stock > 10 pcs
Rated by 243 users
5 130x
4 57x
3 25x
2 11x
1 20x
2 000+ Customers Purchased
76 % Customers Recommend


Wireless network card that supports the fastest WiFi N standard communication with transmission speeds of up to 300 Mbit/s This card allows you to easily connect your computer to a corporate or home wireless network. Supports secure encryption transmission to not go to decrypt the transmitted data, the transmission of multiple antennas, conflict-free channel selection CCA, easy to set encrypted connection to WPS and other useful features. No problem will operate on Microsoft Windows 2000, XP, Vista and the latest 7th With the ability to remove the antenna, you can use any antenna to increase signal reception.



PCI 32-bit

Wireless Communication:
Type: IEEE 802.11b/g/n
Baud rate: up to 300 Mbit/s
Antenna: 2 x 2 dBi omnidirectional detachable
Transmitting Power: 20 dBm
Sensitivity: -68 dBm (at the lowest speed to -90 dBm)
Support for multiple antenna MIMO technology, a conflict-free channel selection CCA, simple setup encrypted transmission WPS

Support 64/128/152 bit WEP, WPA/WPA2-PSK 128-bit TKIP/AES
Support MIC, IV Expansion, Shared Key Authentication, 802.1x

Supported OS:
Microsoft Windows 2000, XP, Vista, 7

133 x 121 x 22 mm


Read more
PCI Done!
Transmission speed
300 Mb/s Done!
Detachable antenna Done!


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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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Rated by 243 users
5 130x
4 57x
3 25x
2 11x
1 20x
2 000+ Customers Purchased
76 % Customers Recommend
Customer 27/09/2012
The card has good coverage, the detachable antenna can be replaced with more powerful, has the support of the core UNIX systems. The only thing that does not work (I did not manage to break in) the LED display.
AP functioning well under Linux (though a bit more difficult to set up, but it's a feature of the OS)
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Customer 24/10/2012
That of the product, yes, but not far from a signal.
Price, simplicity. Could antennas with higher amplification.
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Karel, Ústí nad Labem 06/09/2012
He fits perfectly into the PCI slot as it should :) price performance No invading záporymě
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Matej, Žilina 10/07/2012
Very satisfied :) Super odporučujem even when you install the utility on CD completely unnecessary
Two antennas 2x2dbi you install a surprisingly good signal While two antennas 2x2dbi but I suggest exchanged for aerial 2x5dbi
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Customer 19/07/2012
Trouble-free installation and operation. I recommend.
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Gabriel, Odolena Voda 12/04/2014
Good card in this price range occasionally outages or weak signal golden NTBK
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Petr, Klatovy 09/01/2013
Good reception for little money, a lot of quality easy installation
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Luboš 17/09/2013
I got it the other day and I want to throw out the window ... pc during the three hours I probably dropped 25x signal and I had to log in again and again ... In addition, I only through the kitchen and catches me on two lines of five, and when I turn on NTB a lot ...
Easy Installation The continual loss of signal Weak signal
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Alexandr, Liberec 6 09/11/2012
Good sensitivity. It works as intended.
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Firm, Praha 7 01/12/2012
in combination with TP-LINK TD-W8961NB fully functional network 800.11n
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