TL-WN821N
300Mbps Wireless N USB Adapter
- Excellent N speed brings best experience for HD video streaming or Internet calls
- MIMO technology with stronger signal penetration strength, wider wireless coverage, providing better performance and stability
- Easy wireless security encryption at a push of the WPS button
- Supports Windows 11/10/8.1/8/7/XP
Stable Connected , Joyful Entertainment
300Mbps Wireless N USB Adapter
TL-WN821N
Stable Speeds Bring Wonderful Surfing Experience
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. It provides up to 300Mbps speeds, which is ideal for smooth video streaming, voice streaming and online gaming.
Easy Setup
A friendly user interface on a CD
for simple installation
WPS Button
Easy wireless security encryption
at a push of the WPS button
Operating System
Supports Windows and Linux
| Interface | USB 2.0 |
|---|---|
| Bouton | WPS |
| Dimensions (LxPxH) | 69 x 21 x 9.5mm |
| Antennes | On-Board |
| Standards WiFi | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
|---|---|
| Fréquence WiFi | 2.400-2.4835GHz |
| Débits Maximaux | 11n : Jusqu'à 300 Mbps (dynamique) 11g : Jusqu'à 54 Mbps (dynamique) 11b : Jusqu'à 11 Mbps (dynamique) |
| Sensibilité de réception | 270M: -62dBm@10% PER 130M: -65dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER |
| Modes WiFi | Ad-Hoc / Infrastructure |
| Sécurité WiFi | Support 64/128 bit WEP, WPA-PSK/WPA2-PSK |
| Technologie de modulation | DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM |
| Puissance de transmission | <20dBm(EIRP) |
| Certification | CE, FCC, RoHS |
|---|---|
| Contenu de l'emballage | Adaptateur sans fil CD de ressources Guide d'installation rapide |
| Système requis | Windows 11/10/8.1/8/7, Mac OS 10.15 and earlier, Linux |
| Environnement | Température de fonctionnement : 0℃~40℃ (32℉~104℉) Température de stockage : -40℃~70℃ (-40℉~158℉) Humidité de fonctionnement : 10 %~90 %, sans condensation Humidité de stockage : 5 %~90 %, sans condensation |
- Récompenses
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RecommendTL-WN821N won РЕКОМЕНДУЕТ award from Hard'n soft in Russia2010, Russia -
Five StarsTL-WN821N Won Five stars from PC Magazine Russian edition in Russia2012, Russia
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Five StarTL-WN821N got Five Star award from PC Magazine in Russia2012, Russia
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*Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage are not guaranteed and will vary as a result of 1) environmental factors, including building materials, physical objects, and obstacles, 2) network conditions, including local interference, volume and density of traffic, product location, network complexity, and network overhead, and 3) AP limitations, including rated performance, location, connection quality, and AP condition.
*To ensure compatibility, you may need to update the adapter’s drivers after an OS update. You can find our latest drivers in the download center at tp-link.com/en/download-center.
Actual network speed may be limited by the rate of the product's Ethernet WAN or LAN port, the rate supported by the network cable, Internet service provider factors and other environmental conditions.