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TP-Link

TL WN821N - 300Mbps Wireless N USB Adapter

0,00 ₼

Excellent N speed brings best experience for HD video streaming or Internet calls
MIMO technology with stronger signal penetration strength, wider wireless coverage, providing better performance and stability
Easy wireless security encryption at a push of the WPS button
Supports Windows 8.1/8/7/XP, Mac OS, Linux

Low stock

Package Content

Wireless AdapterOne USB extension cableResource CDQuick Installation Guide

Environment

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

System Requirements

Windows 10/8.1/8/7/XPMac OS XLinux

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

On-Board

Certification

CE, FCC, RoHS

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% PER130M: -65dBm@10% PER108M: -68dBm@10% PER54M: -68dBm@10% PER11M: -85dBm@8% PER6M: -88dBm@10% PER1M: -90dBm@8% PER

Wireless Security

Support 64/128 bit WEP, WPA-PSK/WPA2-PSK

Transmission Power

<20dBm(EIRP)

Wireless Modes

Ad-Hoc / Infrastructure mode

Modulation Technology

DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM