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TP-Link TL-WN821N Wireless N USB Adapter - 300Mbps, USB 2.0, 802.11nItem#: T141-1022  |  Model#: TL-WN821N

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TP-Link 300Mbps Wireless N USB 2.0 Adapter Product Details

Wireless Adapter 300Mbps Speed
WiFi N WEP WPA WPA2 Security

TP-Link Wireless N USB Adapter
To breeze through your work with the help of high-speed wireless Internet connection, opt for the TP-Link Wireless N USB Adapter! This lets you easily connect to your desktop or notebook computer. Absolutely easy to install, all you have to do is to insert this adapter into an available USB port, and connect to an available Wireless Network with IEEE 802.11g to get started. It performs at an outstanding wireless speed of up to 300Mbps, more suitable for online gaming or even HD video streaming. This adapter features the MIMO technology that provides better performance and stability with its stronger signal penetration strength and wider wireless coverage. As a smarter choice, pick the TP-Link Wireless N USB Adapter today!

What It Is and Why You Need It:

  • 300Mbps wireless data rates; faster video streaming, online gaming and Internet calling
  • MIMO technology; aids you with stronger signal penetration strength, wider wireless coverage
  • Compatibility; suits all IEEE 802.11b/g/n products

 

Manufacturer's Product Tour - Click Here

Features

  • Wireless N - Speed & Range: MIMO (multiple input, multiple output antennas) technology, it shows more excellent abilities of mitigating data loss over long distances and through obstacles in a small office or a large apartment, even in a steel-and-concrete building. Above all, you could easily pick up the wireless network during long-distance connection where legacy 11g products may not!
  • CCA Technology - Stable Wireless Signals: Clear Channel Assessment (CCA) automatically avoids channel conflicts using its clear channel selection feature and fully realizes the advantages of channel binding, greatly enhanced the wireless performance.
  • WPA / WPA2 Encryptions - Advanced Security: As for the security of WI-FI connection, WEP encryption has been no longer the strongest and safest guards for outside intrusions. TL-WN821NC provides WPA/WPA2 encryptions that are created by the WI-FI Alliance industry group, promoting interpretabilities and security for WLAN, which could effectively and efficiently protect the wireless network.
  • One Button Security Setup: Compatible with WI-FI Protected Setup™ (WPS), TL-WN821N features Quick Security Setup that allows users to almost instantly setup their security simply by pressing the "QSS" button automatically establishing a WPA2 secure connection, which is more security compared with WEP encryptions. Not only is this faster than normal security setups but more convenient in that you don’t need to remember a password!
  • Bundled CD for Easy Operation: TL-WN821N comes with a CD with utility that helps you complete the software installation and wireless network settings, including security configurations and wireless connection, which is convenient for users, even for novice users.

Specifications

General Specifications
Device Type Wireless Adapter
Interface USB 2.0
Form Factor Travel - Portable
Networking Protocols and Standards
Wireless Network Standards IEEE 802.11g
  IEEE 802.11b
  IEEE 802.11n
Wireless Data Transfer Rates 300 Mbps
Wireless Network Configuration Infrastructure
  Ad-Hoc
Wireless Transmit Power 20 dBm
Wireless Frequency Range 2.400-2.4835GHz
Security Protocols 128-bit WEP
  64-bit WEP
  WPA-PSK
  WPA2-PSK
  Wireless MAC Filtering
Modulation Technology DBPSK
  DQPSK
  CCK
  16-QAM
  64-QAM
  OFDM
Wireless Antenna Specifications
Antenna Type On-Board
Dimensions
Dimensions 3.4" x 1.0" x 0.5"

Customer Reviews

4.5 (6 customer reviews)

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Value
 4.5
Features
 4.5
Quality
 4.5
Performance
 4.5
Newest Customer Reviews
Displaying Reviews  1 - 5  of  6
Next »
Overall
5.0
Value
 5.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
londonbridge,
Date:
Mar 20, 2012
Great price and quality!!

I purchase this on Thursday night for my daughter's PC. I received it on Tuesday via UPS and it was easy to install and works great! I'll definitely recommend!

Overall
5.0
Value
 5.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
steveb
Date:
Mar 01, 2012
Very Nice

Needed to make an old computer wireless, just plugged it in and it worked. Works great. I just move the old computer to the garage and still works great.

Overall
4.0
Value
 4.0
Features
 4.0
Quality
 4.0
Performance
 4.0
Reviewer:
bluet
Date:
Feb 16, 2012
good enough

I receive this unit as a replacement and so far so good.Easy to follow instructions to install,friendly software and great performance.

Overall
4.0
Value
 4.0
Features
 4.0
Quality
 4.0
Performance
 4.0
Reviewer:
Turin
Date:
Dec 28, 2011
What can you say about it !

Seems like a good buy. My previous was a freebie adapter and not sure which one kept breaking down, the router or the adapter. Am now a satisfied owner with no dropped connections and works well. Good value for $$.

Overall
5.0
Value
 5.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
Valarin
Date:
Dec 25, 2011
Great Price and Quality

Works very well. Only thing that could be better is the setup of the USB cord extension. Still works great in any setup.

Newest Customer Reviews
Displaying Reviews  1 - 5  of  6
Next »
 
  • Manufactured by: TP-Link
    Warranty provided by: TP-Link
    Limited Warranty: 12 months parts; 12 months labor
    Mfg Part No: TL-WN821N
    UPC No: 845973050368
    Box Size: ( Length: 8, Width: 5, Depth: 1 )
    Shipping Weight: 0.5000 pound(s)
    Click here for full warranty and support information
  • Limited Warranty: A full text version of the limited warranty may be obtained by mailing a self addressed, stamped envelope to the address below and requesting the warranty for item number: T141-1022

    TigerDirect.com
    Warranty Information
    7795 W. Flagler St. Suite 35
    Miami, FL. 33144

  • TP-Link logos are registered trademarks of TP-Link. All others trademarks and copyrights mentioned herein are the property of their respective owners.
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