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Home page > Home Appliances>Clothing care>TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s
TP-Link TL-WN821N network card WLAN 300 Mbit/s

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TP-Link TL-WN821N network card WLAN 300 Mbit/s

13,31 €
13,28 €
987740

TL-WN821N

0845973050368

2026-07-21

Quantity

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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
Wi-FiYes
Product colourBlack; White
Wi-Fi standards802.11b; 802.11g; Wi-Fi 4 (802.11n)
Width86 mm
Depth26 mm
Height12 mm
Cables includedUSB
Component forPC/Laptop
Package width148 mm
Package depth137 mm
Package height42 mm
Package weight150 g
Connectivity technologyWireless
Windows operating systems supportedWindows 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 supportedMac OS X 10.15 Catalina
Quick start guideYes
Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-40 - 70 °C
Operating relative humidity (H-H)10 - 90%
Host interfaceUSB
Networking standardsIEEE 802.11b; IEEE 802.11g; IEEE 802.11n
Quick installation guideYes
Maximum data transfer rate300 Mbit/s
USB poweredYes
InterfaceWLAN
Storage relative humidity (H-H)5 - 95%
Supported network protocolsCSMA/CA, ACK
Linux operating systems supportedYes
InternalNo
Harmonized System (HS) code85176990
Top Wi-Fi standardWi-Fi 4 (802.11n)
Wi-Fi bandSingle-band (2.4 GHz)
WPS push buttonYes
Frequency range2.4 - 2.4835 GHz
Modulation16-QAM; 64-QAM; CCK; DBPSK; DQPSK; OFDM
AntennaYes
Antenna designInternal
Sustainability complianceYes
Operating modesInfrastructure mode
Transmitting power (CE)20 dBm
Transmitting power (FCC)20 dBm
Resource CDYes
WLAN data transfer rates supported11; 54; 300
Compliance certificatesCE; RoHS; Federal Communications Commission (FCC)