TP-Link TL-WN811N 300Mbps Wireless N Cardbus Adapter

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SKU: TPLWN811N MFR: TL-WN811N

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$28.99
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About TP-Link TL-WN811N

The TP-Link TL-WN811N 300 Mbps Wireless N Cardbus Adapter is designed to provide the best possible high-speed wireless performance for your notebook. It provides excellent 300 Mbps wireless N speed to bring you the best experience for HD video streaming or Internet calls. The device's compliance with 802.11n standards means it can establish a wireless network and achieve up to 15x the speed and 5x the range of conventional 11g products.

The adapter features MIMO (multiple input, multiple output antennas) technology with stronger signal penetration strength and wider wireless coverage, offering enhanced performance and stability. MIMO reduces data loss over long distances and through obstacles in a small office or a large apartment - even in a steel-and-concrete building. Enjoy the ability to easily pick up your wireless network during long-distance connection where legacy 11g products may not be able to do so.

Easily set up a highly secure wireless link with WPS (Wi-Fi Protected Setup). The adapter boasts WPA / WPA2 encryptions (both Personal and Enterprise) created by the WI-FI Alliance industry group, promoting interpretability and advanced security for WLAN. Compatible with Wi-Fi Protected Setup (WPS), the cardbus adapter features Quick Security Setup enabling you to almost instantly set up your security, just by entering the pin of the wireless router. Clear Channel Assessment (CCA) automatically avoids channel conflicts via its clear channel selection feature and fully realizes the benefits of channel binding, substantially improving wireless performance.

TP-Link TL-WN811N Features

  • Wireless N speeds up to 300 Mbps makes the adapter ideal for bandwidth-consuming or interruption-sensitive applications, such as video streaming, online gaming and voice over Internet
  • MIMO (multiple input, multiple output antennas) technology offers robust high-bandwidth wireless Tx / Rx capability at a greater range
  • CCA (Clear Channel Assessment) enhances wireless performance while automatically avoiding channel conflict
  • 32-bit Cardbus connector for notebook PC
  • Features both Infrastructure and Ad-Hoc modes
  • Quick Security Setup; compliant with WPS (Wi-Fi Protected Setup) for worry-free wireless security
  • Supports 64 / 128 / 152 strength WEP encryptions, plus WPA / WPA2 and WPA-PSK / WPA2-PSK encryptions
  • Simple utility configuration and monitoring
  • Supports Roaming technology, guarantees efficient wireless connections
  • Supports Windows 2000 / XP / Vista / Win 7

TP-Link TL-WN811N Specifications

Standards
IEEE 802.11n(draft 2.0), IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK
Interface
32-bit Cardbus
Wireless Signal Rates
With Automatic Fallback:
11n: 270/243/216/162/108/81/54/27Mbps
135/121.5/108/81/54/40.5/27/13.5Mbps
130/117/104/78/52/39/26/13Mbps
65/58.5/52/39/26/19.5/13/6.5Mbps
11g: 54/48/36/24/18/12/9/6M (adaptive)
11b: 11/5.5/2/1M (adaptive)
Frequency Range
2.4-2.4835GHz
Wireless Transmit Power
20dBm(MAX)
Modulation Type
OFDM/CCK/16-QAM/64-QAM
Receiver Sensitivity
270M: -68dBm@10% PER
130M: -68dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@10% PER
1M: -90dBm@8% PER
Antenna Type
Omni Directional, internal
Wireless Security
64/128/152 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)
Certifications
CE, FCC
Support Operating System
Windows 2000/XP/Vista
Operating Temperature
0 Deg.C to 40 Deg.C (32 Deg.F to 104 Deg.F)
Storage Temperature
-40 Deg.C to 70 Deg.C (-40 Deg.F to 158 Deg.F)
Operating Humidity
10% to 90%, non condensation
Storage Humidity
5% to 95% non-condensing
Dimensions
4.9 x 2.1 x 0.4" / 124mm x 54mm x 11.3mm
Q&A

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Questions about this item:

Monica B  Does this have compatibility with WPA2 security? I saw the description, but does that mean I can log into a WPA2 wireless network with this cardbus?
Monica B  Yes, I read that as described in my question. I was just asking for clarification that what I was thinking is correct. I guess I'll assume I'm correct...
Muhammad M  IF THERE IS NO WI-FI IN THE LAP TOP THEN CAN I USE WI-FI THROUGH WIRELESS CARD BUS ADAPTER ?
Andrew R  If your laptop supports cardbus adapters and you are running Windows 2000/XP or Vista, then yes, this should work.
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