Wireless N USB Adapter TL-WN821N allows you to connect a desktop or notebook computer to a wireless network and access high-speed Internet connection. Comply with IEEE 802.11n, they provide wireless speed up to 300Mbps, which is beneficial for the online gaming or even HD video streaming.
Wireless N - Speed & Range
With MIMO (multiple input, multiple output antennas) technology, it shows more excellent abilities of mitigating data loss over long distances and through obstacles in a small office or a large apartment, even in a steel-and-concrete building. Above all, you could easily pick up the wireless network during long-distance connection where legacy 11g products may not!WPA / WPA2 Encryptions - Advanced Security
As for the security of WI-FI connection, WEP encryption has been no longer the strongest and safest guards for outside intrusions. TL-WN821N provides WPA/WPA2 encryptions that are created by the WI-FI Alliance industry group, promoting interpretabilities and security for WLAN, which could effectively and efficiently protect the wireless network.One Button Security Setup
WI-FI Protected Setup™ (WPS) allows users to almost instantly setup their security simply by pressing the "WPS" button automatically establishing a WPA2 secure connection, which is more security compared with WEP encryptions. Not only is this faster than normal secure setups but more convenient in that you don't need to remember a password!
Bundled CD for Easy Operation
TL-WN821N comes with a CD with utility that helps you complete the software installation and wireless network settings, including security configurations and wireless connection, which is convenient for users, even for novice users. *All above information apply to TL-WN821N version 4.0 ONLY.How can I find the hardware version?| Hardware Features | |
|---|---|
| INTERFACE | USB 2.0 |
| BUTTON | QSS Push Button |
| ANTENNA TYPE | On-Board |
| DIMENTIONS(W×D×H) | 3.4 x 1.0 x 0.5 in. (86 x 26 x 12mm) |
| Wireless Features | |
| WIRELESS STANDARDS | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
| FREQUENCY RANGE | 2.400-2.4835GHz |
| SIGNAL RATE | 11n: Up to 300Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic) |
| 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 |
| MODULATION TECHNOLOGY | DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM |
| WIRELESS SECURITY | Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, Wireless MAC Filtering |
| WIRELESS TRANSMIT POWER | <20dBm(EIRP) |
| WORK MODE | Ad-Hoc / Infrastructure mode |
| Others | |
| CERTIFICATION | CE, FCC, RoHS |
| PACKAGE CONTENTS | Wireless Adapter Resource CD Quick Installation Guide |
| SYSTEM REQUIREMENTS | Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits), Windows 2000 |
| ENVIRONMENT | Operating Temperature: 0℃~40℃ (32℉~104℉) Storage Temperature: -40℃~70℃ (-40℉~158℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing |
