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Brand:  TP-LINK
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TP-LINK TL-WN781ND 802.11b/g/n 150Mbps Wireless Lite N PCI Express Adapter With 1 Detachable Antenna    
 (7 reviews)  See All Reviews
SKU:  216-296-001
Today: $25.99  ($25.99 each)
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Description & Specs

    TP-LINK TL-WN781ND 802.11b/g/n 150Mbps Wireless Lite N PCI Express Adapter With 1 Detachable Antenna

    Manufacturer Part # TL-WN781ND

    Description

    TP-LINK TL-WN781ND is designed to provide a complete end-to-end wireless performance from the server or server backbone to the switch infrastructure and down through to the desktop with the PCI Express connector. TL-WN781ND Wireless Lite N PCI Express(x1) Adapter provides a wider compatibility, fitting with any standard PCI Express slot, x1, x4, x8, or x16. Compared with standard PCI network cards, it offers increased bandwidth, reliability and more functionality, allowing you to enjoy a fast and advanced connection, such as downloading, making internet call and video streaming.

    Complying with IEEE 802.11n, 802.11g and 802.11b standards, the TL-WN781ND Wireless Lite N PCI Express Adapter can perfectly interoperate with all the 802.11n/b/g devices. With WMM based on the IEEE 802.11e, it provides Quality of service (QoS) and prioritizes the network traffic. Also, WMM Power Save guarantees lower power consumption for environmental work.

    TL-WN781ND features Quick Security Setup (QSS) function, which is ideal for creating an efficient and safe connection to prevent outside intrusion, and meanwhile maximize the management resources. With the external and detachable antennas, the TL-WN781ND can fit different operation environment and guarantee the easy installation.

    The device comes with an auto-run CD that provides information about completing the internet connection step by step, which is quickly and hassle-free for any users, especially for novice users.

    Why AlignTM technology is better?
    AlignTM technology is announced by Atheros Communications, Inc, which is a leading developer of advanced semiconductor system solutions for wireless and wired communications. Based on the IEEE draft 802.11n 1-stream specification, the single-stream feature enables a new class of Wi-Fi® devices that deliver performance enhancements over the existing 802.11g technology, at comparable price points. Align solutions are also forward compatible to higher-performance, multi-stream, MIMO-based 802.11n - providing the optimal upgrade path for value-class WLAN products. Consumers who move from 802.11g to products based on Align 1-stream technology will experience enhanced performance in their home networks.

    Features

  • Adopts AlignTM technology, with transmit speed up to 150Mbps
  • Provides PCI Express connector having a wider compatibility with any standard PCI Express slot
  • Supports QSS function, complying with WPS for worry free wireless security
  • Supports 64/128/152-bit WEP, WPA /WPA2/WPA-PSK/WPA2-PSK(TKIP/AES), supports IEEE 802.1X
  • Supports roaming technology, guaranteeing uninterrupted wireless connection
  • Supports Ad-Hoc/Infrastructure modes
  • Seamlessly compatible with 802.11n/b/g devices
  • Supports Windows 2000, Windows XP 32/64bit, Vista 32/64bit

  • Specifications

    Software Specification
    Standards IEEE 802.11n IEEE 802.11g, IEEE 802.11b
    Wireless Speed 11n: Up to 150Mbps
    11g: Up to 54Mbps
    11b: Up to 11Mbps
    Frequency Range 2.4-2.4835GHz
    Wireless Transmit Power 18dBm(MAX EIRP)
    Modulation Type OFDM/CCK/16-QAM/64-QAM
    Receiver Sensitivity 130M: -68dBm@10% PER
    108M: -68dBm@10% PER
    54M: -68dBm@10% PER
    11M: -85dBm@8% PER
    6M: -88dBm@10% PER
    1M: -90dBm@8% PER
    Work Mode Ad-Hoc
    Infrastructure
    Wireless Security 64/128 bits WEP
    WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)
    Support Operating System Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits), Windows 2000
    Hardware Specification
    Interface PCI Express
    Antenna Type Mini-omni, 2dBi
    Certifications CE, FCC
    Operating temperature 0oC~40oC (32oF~104oF)
    Storage temperature -40oC~70oC (-40oF~158oF)
    Relative humidity 10% ~ 90%, Non-Condensing
    Storage Humidity 5%~95% Non-Condensing
    Dimensions 4.8x 3.1x 0.8 in. (120.8 x 78.5 x 21.5 mm)

    Technical Support:

  • Toll Free: +1 866 225 8139
  • E-mail: support.usa@tp-link.com
Return Policy  

    General Return Policy:

  • Return for refund within 30 days
  • Return for replacement within 180 days
  •  ** Restrictions may apply, please see the General Return Policy.

Warranty Information :
1 Years Manufacture Warranty
Manufacturer Phone number:1 866 225 8139 / support.usa@tp-link.com
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Average Review: (3.86)   Total # of Reviews: 7   Write a review

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Meritline.com Verified Buyer
The air card works great and installed by itself without the CD on Windows 7 64bit

Was this comment helpful? yes no   (3 people found this comment helpful, 2 did not)
Steven McConnon on 9/6/2010

Meritline.com Verified Buyer
Works great in Ubuntu but can't get it to work in Windows 7. No drivers available. XP and Vista only.

Was this comment helpful? yes no   (1 people found this comment helpful, 2 did not)
Ronald Goodpaster on 11/9/2010

Meritline.com Verified Buyer
Great product

Was this comment helpful? yes no   (1 people found this comment helpful, 2 did not)
Mike Kojis on 11/8/2010

Meritline.com Verified Buyer
good

Was this comment helpful? yes no   (1 people found this comment helpful, 2 did not)
Steve Jones on 11/8/2010

Meritline.com Verified Buyer
range isn't that great.

Was this comment helpful? yes no   (1 people found this comment helpful, 2 did not)
Matt Brunelle on 9/25/2010

installation is a breeze, and it works great so far. reception is weaker than my laptop, but it doesn't matter because I have a small house. If you are far from the AP, you might want to consider a card with multiple antennas.
Was this comment helpful? yes no   (0 people found this comment helpful, 0 did not)
mct1976 on 8/14/2011

Meritline.com Verified Buyer
My order arrived within the delivery time promised and in good condition. Product fit and operation is good. No problems with hardware or software.

Was this comment helpful? yes no   (0 people found this comment helpful, 0 did not)
John Fraser on 3/7/2011

Showing comments 1-7 of 7
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