TP-Link TL-WN881ND Wireless-N300 PCI Express Adapter

Product #38951 | SKU TL-WN881ND | TP-Link
In Stock with Supplier Usually ships in 2 - 3 working days what does this mean?
Our Price $26.95
In Stock with Supplier Usually ships in 2 - 3 working days what does this mean?
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  • IEEE 802.11b/g/n Standards Compliant
  • Up to 300 Mbps Wi-Fi Data Speeds
  • PCI Express 2.0
  • 2.4-2.4835 Frequencies
  • 20dBm Wireless Transmit Power


The TL-WN881ND Wireless-N300 PCI Express Adapter from TP-Link increases the speed and range of your network connection. With the integrated MIMO (multiple input, multiple output) antennas you can access your network from areas previously out of range. You no longer need to worry about walls and other obstructions as the advanced antennas provide a signal strong enough to penetrate most obstacles.

Keep your peace of mind when accessing the Internet through your TL-WN881ND as you can take advantage of WPA / WPA2 encryption standards. These encryption standards provide some of the safest, strongest methods of securing your connection. The included resource CD and installation guide make setup and configuration easy.


  • Wireless N speed up to 300Mbps makes it ideal for video streaming, online gaming, and Internet calls.
  • MIMO technology with stronger signal penetration strength, wider wireless coverage, providing better performance stability.
  • Easily setup a highly secured wireless link with QSS (Quick Security Setup)


Interface PCI Express 2.0(x1)
Standards IEEE 802.11b/g/n
Frequency Range 2.4-2.4835GHz
Data Rate 11n:

54/48/36/24/18/12/9/6M (adaptive)

11/5.5/2/1M (adaptive)
Transmit Power 20dBm(MAX)
Modulation Type DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
Receiver Sensitivity 270M: -68dBm@10% PER
130M: -68dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@10% PER
6M: -88dBm@10% PER
1M: -90dBm@8% PER
Security 64/128 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)
General Attributes
Certifications COE, FCC, WiFi
System Requirements Windows 7/Vista/XP/2000
Dimensions (WxHxD) 133 x 121 x 22 mm

In The Box

  • TP-Link TL-WN881ND Wireless-N300 PCI Express Adapter
  • 2 x Detachable Omni Directional Antenna
  • Resource CD
  • Quick Installation Guide


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  • Product: TP-Link TL-WN881ND Wireless-N300 PCI Express Adapter
  • Manufacturer: TP-Link
  • Model: TL-WN881ND
  • SKU: TL-WN881ND
  • RM Product #: 38951

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