TP-Link Tl-Wn821n
USB 2.0More than 10 pieces in stock at supplier
Product details
The Wireless-N Cardbus Adapter TL-WN811N complies with the IEEE 802.11n (Draft 2.0), IEEE 802.11g, and IEEE 802.11b standards. It offers throughput rates of up to 300 Mbps. MIMO technology and internal intelligent antennas ensure better performance, stability, and coverage. At the same time, CCA automatically avoids channel conflicts.
The device supports WEP with 64/128/152 bit, 128-bit WPA (TKIP/AES), MIC, IV expansion, shared-key authentication, and IEEE 802.1X. Additionally, the product offers QSS (Quick Secure Setup), allowing users to quickly and easily establish an encrypted connection.
It is also suitable for data-intensive and interruption-sensitive applications such as voice and video. QoS ensures the required data rate. Furthermore, the product can also work with 11g and 11n devices.
Network adapter type | WLAN adapter |
Max. port speed | 300 Mbit/s |
2.4 GHz transfer rate | 300 Mbit/s |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n |
Documents | Technical data sheet.pdf |
Item number | 222133 |
Manufacturer | TP-Link |
Category | Network adapters |
Manufacturer no. | TL-WN821N |
Release date | 9.4.2009 |
Sales rank in Category Network adapters | 20 of 1181 |
External links |
Colour | White |
Exact colour description | White |
Network adapter type | WLAN adapter |
Hardware interface | USB 2.0 |
Max. port speed | 300 Mbit/s |
2.4 GHz transfer rate | 300 Mbit/s |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n |
Wi-Fi frequency band | Single band |
Wi-Fi encryption | WEP, WPA-PSK, WPA2-PSK |
Country of origin | China |
CO₂ emissions | 18,82 kg |
Climate contribution | EUR 0,48 |
Scope of delivery | 1x CD-ROM, 1x manual |
Length | 86 mm |
Width | 26 mm |
Height | 12 mm |
Weight | 260 g |
Product Safety |
Length | 15.20 cm |
Width | 14 cm |
Height | 4 cm |
Weight | 164 g |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Network adapters» category have a defect within the first 24 months?
Source: Galaxus- 24.LMP0,5 %
- 24.Sandberg0,5 %
- 24.TP-Link0,5 %
- 27.ASUS0,6 %
- 27.Delock0,6 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Goobay0 days
- 1.i-tec0 days
- 1.TP-Link0 days
- 1.Ubiquiti0 days
- 1.Ugreen0 days
Return rate
How often is a product of this brand in the «Network adapters» category returned?
Source: Galaxus- 34.MicroConnect2,7 %
- 35.Netgear2,9 %
- 35.TP-Link2,9 %
- 37.ASUS3,6 %
- 37.Iogear3,6 %