TP-LINK TL-WN821N
![]() | Outdated Product Compact and mobile Wi-Fi-adapter with USB interface and support for high data transfer speed. It is positioned as an affordable device of the initial price category, which has quite relevant characteristics. Designed to include a desktop personal computer, HTPC-class system or laptop in a wireless Wi-Fi network. Despite its small size, the device is equipped with two internal antennas. A distinctive feature of the TP-LINK TL-WN821N Wi-Fi adapter is the support for MIMO technology, which provides multi-stream data transmission. In this case, the MIMO 2x2 mode is implemented, which, according to the manufacturer, allows you to get a throughput of up to 300 Mbps (with support for multi-streaming by the client device). Such a data transfer rate is quite enough for watching high-quality streami...ng 1080p video, comfortable surfing, network games, working with clients of file-sharing networks, web and cloud services, as well as transferring files of considerable size. The adapter is able to maintain a stable connection in a relatively weak Wi-Fi coverage, supports all the necessary security protocols. Thanks to proprietary software, it can easily turn into a software-organized access point. It comes with a 40 cm cable, which allows you to optimize the position of the adapter for the best signal. E-Catalog uses affiliate links compensated by our partners. |
Compact and mobile Wi-Fi-adapter with USB interface and support for high data transfer speed. It is positioned as an affordable device of the initial price category, which has quite relevant characteristics. Designed to include a desktop personal computer, HTPC-class system or laptop in a wireless Wi-Fi network. Despite its small size, the device is equipped with two internal antennas.
A distinctive feature of the TP-LINK TL-WN821N Wi-Fi adapter is the support for MIMO technology, which provides multi-stream data transmission. In this case, the MIMO 2x2 mode is implemented, which, according to the manufacturer, allows you to get a throughput of up to 300 Mbps (with support for multi-streaming by the client device). Such a data transfer rate is quite enough for watching high-quality streaming 1080p video, comfortable surfing, network games, working with clients of file-sharing networks, web and cloud services, as well as transferring files of considerable size. The adapter is able to maintain a stable connection in a relatively weak Wi-Fi coverage, supports all the necessary security protocols. Thanks to proprietary software, it can easily turn into a software-organized access point. It comes with a 40 cm cable, which allows you to optimize the position of the adapter for the best signal.
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Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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worked for a year. Now the Internet is either there or not. The Internet disappears every 5-10 minutes. you have to pull it out, wait at least 15 minutes, and stick it back in. uSB extension cable included normal price stopped working properly after a year |
Comfortable item, elegant design, I recommend buying it. Compact, good design, very sensitive. There were no problems with the installation. I have a TL-WN821NC, which comes with a 1m extension cable. not found. |
RECOMMEND SPEED SUPER speed build quality reception i haven't discovered it yet |














