300Mbps Wireless N USB Adapter (2024)

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USB Adapters TL-WN821N

  • Overview
  • Specifications
  • Support

Overview

Stable Connected , Joyful Entertainment

300Mbps Wireless N USB Adapter

TL-WN821N

Stable Speeds Bring Wonderful Surfing Experience

Wireless N USB Adapter TL-WN821N allows you to connect a desktop or notebook computer to a wireless network and access high-speed Internet connection.It provides up to 300Mbps speeds, which is ideal for smooth video streaming, voice streaming and online gaming.

  • 300Mbps Wireless N USB Adapter (1)

    Easy Setup

    A friendly user interface on a CD
    for simple installation

  • 300Mbps Wireless N USB Adapter (2)

    WPS Button

    Easy wireless security encryption
    at a push of the WPS button

  • 300Mbps Wireless N USB Adapter (3)

    Operating System

    Supports Windows,
    Mac OS, Linux

Specifications

HARDWARE FEATURES
Interface USB 2.0
Button WPS Push Button
Dimensions ( W x D x H ) 2.7x 0.8 x 0.4 in. (69 x 21 x 9.5mm)
Antenna Type On-Board
WIRELESS FEATURES
Wireless Standards IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency 2.400-2.4835GHz
Signal Rate 11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
Reception Sensitivity 270M: -62dBm@10% PER
130M: -65dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@10% PER
1M: -90dBm@8% PER
Transmit Power <20dBm(EIRP)
Wireless Modes Ad-Hoc / Infrastructure mode
Wireless Security Support 64/128 bit WEP, WPA-PSK/WPA2-PSK
Modulation Technology DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
OTHERS
Certification CE, FCC, RoHS
Package Contents Wireless Adapter
One USB extension cable
Resource CD
Quick Installation Guide
System Requirements Windows 8.1/8/7/XP(32/64bits),Mac OS X 10.7~10.10, Linux
Environment Operating Temperature: 0℃~40℃ (32℉~104℉)
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing

For additional version information, please go to the support page.

Reviews & Awards

Awards
  • 300Mbps Wireless N USB Adapter (4)

    Recommend

    TL-WN821N won РЕКОМЕНДУЕТ award from Hard'n soft in Russia

    2010, Russia

  • 300Mbps Wireless N USB Adapter (5)

    Five Stars

    TL-WN821N Won Five stars from PC Magazine Russian edition in Russia

    2012, Russia

  • 300Mbps Wireless N USB Adapter (6)

    Five Star

    TL-WN821N got Five Star award from PC Magazine in Russia

    2012, Russia

Support

300Mbps Wireless N USB Adapter (2024)

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