The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
TP-Link TL-WN821N network card WLAN 300 Mbit/s
13.31 €
987740 TL-WN821N
0845973050368
Shipping 2-3 b.d.
You are interested in this product?
All about the product
The TL-WN821N Wireless N USB Adapter complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, and IEEE 802.11b standards. Wireless transmission rates can reach up to 300Mbps. The adapter 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. 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 adapter’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.- Provides two methods of operation: Infrastructure and Ad-Hoc
- Adopts MIMO technology for wireless rates of up to 300Mbps
- Adopts CCA technology which automatically avoids channel conflicts using its channel selection feature
- Quick Secure Setup, complies with WPS for worry free wireless security
- Supports 64/128-bit WEP, complies with 128 bit WPA standard(TKIP/AES), supports MIC, IV Expansion, Shared Key Authentication, IEEE 802.1X
- Simple Configuration and monitoring
- Supports Roaming technology, guaranteeing efficient wireless connections.
- Supports Windows 2000/XP/Vista OS
Features
| Wi-Fi | Yes |
| Product colour | Black; White |
| Wi-Fi standards | 802.11b; 802.11g; Wi-Fi 4 (802.11n) |
| Width | 86 mm |
| Depth | 26 mm |
| Height | 12 mm |
| Cables included | USB |
| Component for | PC/Laptop |
| Package width | 148 mm |
| Package depth | 137 mm |
| Package height | 42 mm |
| Package weight | 150 g |
| Connectivity technology | Wireless |
| Windows operating systems supported | Windows 7; Windows 7 x64; Windows 8; Windows 8 x64; Windows XP; Windows 10; Windows 10 Education; Windows 10 Education x64; Windows 10 Enterprise; Windows 10 Enterprise x64; Windows 10 Home; Windows 10 Home x64; Windows 10 IOT Core; Windows 10 Pro; Windows 10 Pro x64; Windows 7 Enterprise; Windows 7 Enterprise x64; Windows 7 Home Basic; Windows 7 Home Basic x64; Windows 7 Home Premium; Windows 7 Home Premium x64; Windows 7 Professional; Windows 7 Professional x64; Windows 7 Starter; Windows 7 Starter x64; Windows 7 Ultimate; Windows 7 Ultimate x64; Windows 8 Enterprise; Windows 8 Enterprise x64; Windows 8 Pro; Windows 8 Pro x64; Windows XP Home; Windows XP Professional; Windows 8.1; Windows 8.1 Enterprise; Windows 8.1 Enterprise x64; Windows 8.1 Pro; Windows 8.1 Pro x64; Windows 8.1 x64; Windows XP Home x64; Windows XP Professional x64; Windows 10 x64; Windows 10 IoT Enterprise |
| Mac operating systems supported | Mac OS X 10.15 Catalina |
| Quick start guide | Yes |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Host interface | USB |
| Networking standards | IEEE 802.11b; IEEE 802.11g; IEEE 802.11n |
| Quick installation guide | Yes |
| Maximum data transfer rate | 300 Mbit/s |
| USB powered | Yes |
| Interface | WLAN |
| Storage relative humidity (H-H) | 5 - 95% |
| Supported network protocols | CSMA/CA, ACK |
| Linux operating systems supported | Yes |
| Internal | No |
| Harmonized System (HS) code | 85176990 |
| Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
| Wi-Fi band | Single-band (2.4 GHz) |
| WPS push button | Yes |
| Frequency range | 2.4 - 2.4835 GHz |
| Modulation | 16-QAM; 64-QAM; CCK; DBPSK; DQPSK; OFDM |
| Antenna | Yes |
| Antenna design | Internal |
| Sustainability compliance | Yes |
| Operating modes | Infrastructure mode |
| Transmitting power (CE) | 20 dBm |
| Transmitting power (FCC) | 20 dBm |
| Resource CD | Yes |
| WLAN data transfer rates supported | 11; 54; 300 |
| Compliance certificates | CE; RoHS; Federal Communications Commission (FCC) |
622933
761218
860666
1393875
