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TP-LINK TL-WN821N

Catalogue
150x
0
WiFi USB Adapter - 802.11b/g/n up to 300Mbps, USB 2.0
incl. VAT
£14.47
£9.70
excl. VAT £8.08
Return products within 60 days £0.48 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:  TP613 Product Number:  TL-WN821N
Helpdesk Print
4.5
Rated by 150 users
5 100x
4 33x
3 10x
2 2x
1 5x
5 000+ Customers Purchased
88 % Customers Recommend

TP-LINK TL-WN821N

The USB Wireless Adapter connects your desktop or laptop to your home network using the fast IEEE 802.11n standard. This will allow you to transfer files at speeds of up to 300Mbit/s, which will surely be appreciated by online gamers and video enthusiasts. HD video can be streamed via the adapter to a game console or multimedia center in your living room. Of course, security is also an important part of the device, and that's why it is equipped with a QSS button which quickly create a wireless network with security against unauthorized intrusion from the outside.
 

Top speed even at long distance


The support of IEEE 802.11n standard and MIMO technology makes the adapter an excellent means of transmitting data without loss over long distances. The signal is strong enough to travel through common obstacles in a small office or in a large room, even in buildings with steel and concrete structures. All demanding operations such as HD video streaming or VoIP telephony will not be a problem even at long distances. This advantage will also be appreciated by online gamers.


Stable connection

 
Forget about signal interruptions due to channel conflicts. CCA technology (Clear Channel Assessment) automatically prevents these events so you can enjoy uninterrupted, stable, and fast transmission without having to interfere with the network.


Secure connection


Secure your network in a simple way. WPS (Wi-Fi Protected Setup) allows you to set up network security almost instantly by just pressing the QSS button. The network will be automatically secured with WPA2 encryption, which offers a much higher level of security than the simpler WEP encryption. Not only is the setup almost instantaneous, you also do not have to remember any passwords!

User-friendly installation

Setting up the adapter is very easy with the attached Easy Assistant CD. The program will guide you step by step through entering various information and parameters, and will help you with everything, including wireless network setup or security settings. Even beginner users will be able to set everything up without spending hours looking through the manual.

Parameters and specifications:

Supported standards:
IEEE 802.11n
IEEE 802.11g
IEEE 802.11b

Access Method:
CSMA/CA with ACK

Interface:
USB 2.0

Frequency range:
2.4 to 2.4835GHz

Supported modulations:
OFDM, CCK, 16-QAM, 64-QAM

Supported encryption:
64/128/152bit: WEP, WPA, WPA2, PSP, WPA2-PSK (TKIP/AES)

Certification:
CE, FCC

Supported Operating Systems:
Windows 2000/XP

Operating temperature:
0 - 40°C

Storage temperature:
-40 - 70°C

Relative humidity:
10-90%

Storage humidity:
5-95%

Dimensions:
93.5 x 26 x 11mm

Specifications
Compare
Interface
USB Done!
Transmission speed
300 Mb/s 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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4.5
Rated by 150 users
5 100x
4 33x
3 10x
2 2x
1 5x
5 000+ Customers Purchased
88 % Customers Recommend
Jan, Slaný 21/02/2015
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it works as a good price for a quick wifinu
Driftar 19/02/2014
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On 2/18 I ordered the next day at home + add to my risotto sort of packaging: DD so super ...
Speed ??Range Přídavnž cable nothing yet
Vladimír, Praha 9 - Letňany 21/01/2014
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Overall satisfied.
In Windows 8 right after connecting maximum performance :-) Nothing yet.
Petr, Zeleneč 08/02/2012
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It works the first time In Windows XP, I focused on utilities, but could be clearer. I was expecting a lower received signal level than the notebook, but it was finally about half.
Customer 05/05/2015
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Under Windows 8.1 works without any installation or settings.
Firm, Praha 1 29/10/2014
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works immediately in win 8.1
Vojtěch, Jihlava 1 18/01/2014
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design speed performance yet nothing works suggest crack
Jan, České Budějovice 26/12/2013
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I got it for a year and no errors
Customer, Brno 39 06/11/2013
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Speedtest - download 45Mbps 40Mbps upload ping 8ms
Tomáš, Brno 14/08/2013
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achieves 300Mbps over two walls and the signal strength too good nothing
12
 
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