Datasheet

www.tp-link.com
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.
150Mbps Wireless N PCI Express Adapter
TL-WN781ND
Interface
Dimensions (Wx Dx H)
Antenna Type
Antenna Gain
Wireless Standards
Frequency
Wireless Signal Rate
EIRP
Reception Sensitivity
Wireless Modes
Wireless Security
Modulation Technology
Certication
System Requirements
Environment
PCI Express
4.8x 3.1x 0.8in. (120.8x 78.5x 21.5mm)
Detachable Omni Directional (RP-SMA)
2dBi
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
2.4-2.4835GHz
11n: Up to 150Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
<20dBm(EIRP)
130M: -68dBm@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
64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES),
Wireless MAC Filtering
DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
CE, FCC, RoHS
Windows 7 (32/64bits), Windows Vista (32/64bits), Windows 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
HARDWARE FEATURES
WIRELESS FEATURES
OTHERS