TP-LINK TL-WN821NC Manuel D’Utilisation

Specifications：

Specifications are subject to change without notice. TP-LINK is a registered trademark of TP-LINK Technologies Co., Ltd. Other brands and product names are 
trademarks or registered trademarks of their respective holders. No part of the specifications may be reproduced in any form or by any means or used to make 
any derivative such as translation, transformation, or adaptation without permission from TP-LINK Technologies Co., Ltd. 

300Mbps Wireless N USB Adapter

Interface
Button
Dimensions (W X D X H)
Antenna Type

Wireless Standards
Frequency

Signal Rate

EIRP

Reception Sensitivity

Wireless Modes
Wireless Security

Certification

System Requirements

Environment

USB 2.0
WPS Push Button
2.7x 0.8 x 0.4 in. (69 x 21 x 9.5mm)
On-Board

IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
2.4-2.4835GHz
11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
<20dBm(EIRP)
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
Ad-Hoc / Infrastructure mode
WEP, WPA /WPA2, WPA-PSK/WPA2-PSK

CE, FCC, RoHS

Windows 8/7/Vista/XP 32/64bits

Operating Temperature: 0℃~40℃ (32℉~104℉)
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing