TP-Link TL-WN821N 300Mbps Wireless-N USB Adaptor

Summary

The TL-WN821N Wireless N USB Adaptor complies with IEEE 802.11n, IEEE 802.11g, and IEEE 802.11b standards. Wireless transmission rates can reach up to 300Mbps. The adaptor employs MIMO technology and has internal Intelligent Antennas providing even better wireless performance, transmission rates, stability and coverage. At the same time, CCA technology automatically avoids channel conflicts using its channel selection feature.

Description

This product supports 64/128-bit WEP encryptions, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions and mechanisms in addition to the adaptor’s QSS (Quick Secure Setup) feature, allowing users to quickly and easily setup wireless security. This product can also simultaneously operate bandwidth intensive applications such as voice, and video. Applications using a lot of bandwidth that are sensitive to interruptions such as voice and video applications are given priority in order to assure quality. It also works well with other 11g and 11n protocol wireless products.

Features

Specifications

• Wireless LAN

Frequency Band-2.4 to 2.4835 GHz
Modulation Technique-CCK • OFDM
Transmit Power-20 dBm
Speed Options-Up to 300 Mbps
Receive 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-Internal Omni-directional Antennas

• Interfaces/Ports

USB Ports-1 x USB

• System

Security-Wireless Security: 64/128 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)

• System Requirements

Operating Systems Supported-Windows 2000/XP/Vista

• Compliance

Standards-IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK
Certifications-CE, FCC

• Electrical

Power over Ethernet (PoE)-,
Voltage/Power/Frequency-/ /

• Environmental

Environmental-Operating Temperature 0 to 40 °C\r - Humidity 10 to 90 %

• Physical

Form Factor-Wireless Adaptor
In The Box-Wireless N USB Adaptor TL-WN821N • Quick Setup Guide • Resource CD, including: TL-WN821N Wireless Client Utility and Drivers; User Guide; Other Helpful Information
Dimensions-9.35 cm\r(W) x 2.6 cm\r(D) x 1.1 cm\r(H) - Weight

Warranty

Unless otherwise stated it the product description, products come with a minimum 1 year RTB* warranty. Certain products have an increased warranty period please contact us if you wish to confirm warranty terms/duration.

*Warranty terms for certain products may require you to return your item directly to the manufacturer/supplier.