TP-Link TL-WN821NC 300Mbps Wireless N USB Adapter, Specifications：, Hardware Features, Others

300Mbps Wireless N USB Adapter TL-WN821NC

Specifications：

HARDWARE FEATURES

Interface

Button

Dimensions (W X D X H)

Antenna Type

WIRELESS FEATURES

Wireless Standards

Frequency

Signal Rate

EIRP

Reception Sensitivity

Wireless Modes

Wireless Security

OTHERS

Certi￿cation

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

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