[Digital Electronics] - [Network equipment]

TP-LINK / 普通 TL-WN781N 150M Desktop PC PCI-E Wireless LAN wifi Built-in

TP-LINK / 普通 TL-WN781N 150M Desktop PC PCI-E Wireless LAN wifi Built-in
Product code: 9983300030
Unit price 12.31$
Sold quantity 4239
Available stock 90

Product parameters:

  • Product Name: TP-LINK TL-WN781N
  • Brand: TP-Link / Cape Union technology
  • Model: TL-WN781N
  • Condition: New
  • Whether wireless: wired
  • Network card jack: MINI-PCI
  • Transmission speed: 150Mbps
  • Applicable network type: Ethernet
  • Service: Genius


150M wireless PCI-E card
TL-WN781N

  • 11N wireless technology, 150Mbps wireless rate
  • CCA technology to enhance wireless stability and expand wireless coverage
  • QSS fast security settings, wireless network more secure, set more convenient
  • Support for analog AP (Soft AP) function, access to the Internet computer can be used as a wireless AP, for mobile phones, Pad Internet

Powerful wireless performance

TL-WN781N uses 11N wireless technology, wireless transmission rate up to 150Mbps. Compared to the traditional 54Mbps 11G products, with higher wireless bandwidth, LAN data transmission more efficient, can effectively reduce network latency, voice, Online games, online VOD more fluent.

The TL-WN781N also uses the CCA (Clear Channel Assessment) channel detection technology to automatically adjust the bandwidth mode to avoid channel interference and to stabilize the wireless signal when the surrounding wireless signal interference is detected.When the interference disappears, But also automatically bundled idle channel, take full advantage of channel bundling to enhance wireless performance.

All-round security

The TL-WN781N supports WPA-PSK / WPA2-PSK, WPA / WPA2 security, and WEP encryption to protect wireless networks from intrusion and theft.

TL-WN781N has the QSS fast security setting function, conforms to the WPS standard.With the use of the wireless route with QSS or WPS function, only need to enter the router's PIN code on the computer to complete the WPA2 level more secure than the traditional WEP encryption Wireless security connection, do not need to remember the complex password.

Analog AP function, access to the Internet computer, can be used as a wireless AP, for mobile phones, Pad Internet

The TL-WN781N can be connected to the Internet computer, open the Soft AP function, then it is equivalent to a wireless AP, you can support other notebooks, mobile phones, Pad and other devices wireless Internet access. Detailed configuration guide, click here.

Hardware specifications

Wireless features

Software features

interface

  • PCI-E 2.0

antenna

  • External fixed omnidirectional antenna

Dimensions

  • 120.8 mm x 78.5 mm x 21.5 mm

Use of the environment

  • Operating temperature: 0 ° C to 40 ° C (32 ° F to 104 ° F)
  • Storage temperature: -20 ° C to 70 ° C (-4 ° F to 158 ° F)
  • Humidity: 10% to 95% RH non-condensing

Package Contents

  • 11N Wireless PCI-E NIC TL-WN781N
  • Drive the disc
  • User Manual
  • Warranty Card
  • Explanation of toxic and hazardous substances

Follow the standard

  • IEEE 802.11n; IEEE 802.11g; IEEE 802.11b

Transmission rate

  • 11b: 1/2 / 5.5 / 11Mbps
  • 11g: 6/9/12/18/24/36/48 / 54Mbps
  • 11n: up to 150Mbps

Frequency Range

  • 2.4 ~ 2.4835GHz

Working channel

  • 1~ 13

Transmit power

  • 20dBm (max)

Security features

  • WPA-PSK / WPA2-PSK
  • WPA / WPA2
  • 64/128/152 bit WEP encryption
  • QSS fast security settings
Other functions
  • Analog AP function (only Win7, Win8 support)

Operating system support

  • Windows 2000 / XP / XP64 / Vista / Vista64;
  • Windows 7 / Windows7 x64
  • Windows 8 / Windows 8 x64

Note: For better system compatibility, we recommend that you install the latest system upgrade patch

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