USB Network Adapters

TP-LINK TL-WN821N v6 Wireless USB Network Adapter 300Mbps

Allows you to connect a desktop or laptop computer to a wireless network and access high-speed internet connection. Provides speeds of up to 300Mbps, which is ideal for smooth video streaming, voice...

See full description

Allows you to connect a desktop or laptop computer to a wireless network and access high-speed internet connection. Provides speeds of up to 300Mbps, which is ideal for smooth video streaming, voice streaming, and online gaming.

Compatible with Windows, Mac OS, and Linux systems.

See full description
9,30
Deliveryuntil Wed, 12 Feb
+14,00 €shipping cost

from 9,30 €

All shops

Prices are calculated for:Luxembourg, Other Payment Options

  1. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,25 €

  2. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,38 €

  3. Official reseller

    TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,90 €

  4. Official reseller

    TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,90 €

  5. Official reseller

    TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,73 €

  6. 10,16 €

  7. Official reseller

    TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store information
    9,90 €

  8. 9,30 €

  9. Official reseller

    TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,89 €

  10. Official reseller

    TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store information
    9,89 €

  11. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    11,93 €

  12. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,66 €

  13. Official reseller

    TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,89 €

  14. Official reseller
    9,90 €

  15. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store information
    9,43 €

  16. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,90 €

  17. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,88 €

  18. Official reseller

    TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,90 €

  19. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    13,00 €

  20. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store information
    9,82 €

  21. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store information
    9,90 €

  22. 10,40 €

  23. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,66 €

  24. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store information
    9,40 €

  25. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,28 €

  26. 9,86 €

  27. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store information
    10,50 €

  28. 15,90 €

  29. 11,30 €

  30. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    11,81 €

  31. 18,46 €

  32. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,22 €

  33. 13,50 €

  34. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,00 €

  35. 9,86 €

  36. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    13,89 €

  37. 12,50 €

  38. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,50 €

  39. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    14,00 €

  40. 10,73 €

  41. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store information
    10,00 €

  42. 10,17 €

  43. 9,89 €

  44. 9,99 €

  45. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    14,90 €

  46. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    9,60 €

  47. 11,29 €

  48. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,39 €

  49. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,02 €

  50. 12,60 €

  51. 10,06 €

  52. 9,90 €

  53. 10,54 €

  54. 11,70 €

  55. 14,70 €

  56. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,22 €

  57. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    11,22 €

  58. 13,97 €

  59. 9,30 €

  60. TL-WN821N v6 Wireless USB Network Adapter 300Mbps

    Store products
    10,39 €

  61. 14,00 €

  62. 52,90 €

Description

Allows you to connect a desktop or laptop computer to a wireless network and access high-speed internet connection. Provides speeds of up to 300Mbps, which is ideal for smooth video streaming, voice streaming, and online gaming.

Compatible with Windows, Mac OS, and Linux systems.

Specifications

Specifications

Network Standards
IEEE 802.11 b/g/n
Data Transfer Rate
300 Mbps

Connectivity

Connection
Wireless
Antenna
Integrated
USB-C
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews

Reviews by our members

  • Useless and the store won't take it back because I opened one of the plastic wraps. It doesn't find the new Cosmote routers in two different houses on two different PCs. We changed settings on the router and contacted OTE support. We wasted 3 hours and in the end, it's just garbage. And the funny thing is that everyone sells it as good!! I went to a well-known store to find something else and they showed me this!! Ridiculous.

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • YasuoTheRapper_Gaming_Channel
    1
    0 out of 2 members found this review helpful

    THIS COMPANY SHOULD GO BANKRUPT
    nothing works
    MONEY WASTED HERE
    0 stars at most

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Value for money
    • Does it disconnect/freeze often?
    Did you find this review helpful?
  • vag.nikolopoulos
    1
    1 out of 4 members found this review helpful

    If I could, I would give it zero stars.
    It worked the first day, but then every day there were constant disconnections and I had to keep inserting and removing the USB stick.
    I endured for one month...
    In the end, it was placed where it deserved, in the trash.

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • KONSTANTINOS_MAL
    2
    0 out of 6 members found this review helpful

    It worked perfectly for two days, but on the third day it stopped working without any apparent reason. Personally, I won't bother with a warranty for such an amount. It's a shame the time I struggled with it.

    Translated from Greek ·
    • Ease of installation
    • Speed
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • vasdiam
    5
    2 out of 2 members found this review helpful

    Verified purchase

    Flawless. I first installed the drivers. The included USB extension cable is very helpful.

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
    Did you find this review helpful?
  • At first, it was good, but then it started to disconnect and freeze. I recommend not wasting your money on this, it's just for show

    Translated from Greek ·
    • Ease of installation
    • Value for money
    • Range
    • Speed
    • Does it disconnect/freeze often?
    Did you find this review helpful?
  • My mobile phone, on the same network, reaches speeds of 25-30+ Mbps at a distance of one floor away, while this one only reaches 1 Mbps sometimes, 15 Mbps other times, and occasionally drops below 1 Mbps. There is a lot of uncertainty about whether it will connect or not...often have to troubleshoot Windows to fix it a bit

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • orestish
    1
    2 out of 2 members found this review helpful

    It frequently disconnects from the network, not worth even 1 euro. I did better with a Chinese noname product.

    Translated from Greek ·
    • Speed
    • Ease of installation
    • Range
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • CallMeJigas
    5
    2 out of 3 members found this review helpful

    Verified purchase

    I give it 5 stars because it works fine on Windows, but I bought it for the Raspberry Pi 4 which doesn't recognize it with the default settings.

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
    Did you find this review helpful?
  • G..A
    1
    6 out of 13 members found this review helpful

    UPDATE: Do not buy it AT ALL, it's better to throw your money in the trash than on this. It drove me crazy, I broke it and slept PEACEFULLY......

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • # GEO #
    5
    1 out of 1 members found this review helpful

    I used it for the first time on my W7 desktop and it was stable, fast, and reliable. Until now, I haven't even considered changing it for any other Windows operating system. It just works and I forget about it. I have even gotten rid of the Ethernet cable because it doesn't offer me anything more that I need. I don't remember how much I bought it for, but it was definitely worth the money. If it ever broke, I would buy the same one again.

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
    Did you find this review helpful?
  • gyrous40
    1
    1 out of 1 members found this review helpful

    One of the worst things that have passed through my hands, especially in collaboration with the TL-WA850RE wifi extender (of the same company, even) is unacceptable...

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Value for money
    • Does it disconnect/freeze often?
    Did you find this review helpful?
  • Sakis Arma
    5
    1 out of 2 members found this review helpful

    For the money, it is very good. Small and discreet without any disconnects. The only "negative" is that it did not connect to the wifi and required WPS. No driver was needed. Plug and play. 10/10

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
    Did you find this review helpful?
  • Eddie
    2
    11 out of 12 members found this review helpful

    In Ubuntu, the installation and proper functioning of it is almost impossible and tp-link only provides beta drivers.

    In Windows 8.1, it is relatively good and stable without any problems with the Windows drivers.

    In Windows 10 (1709/1803/1809), it significantly delays the computer from entering Windows (+7 extra seconds, which as soon as you remove it, it enters directly). At least 2-3 disconnections per week, which usually requires removing it from the USB port and plugging it into another.

    Overall, a great disappointment, and I chose it because I had the v2 model which had no problems and I was very satisfied.

    Translated from Greek ·
    • Range
    • Speed
    • Ease of installation
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • Ghost__Roinn
    3
    2 out of 2 members found this review helpful

    I have been using it for a few days on my HP desktop computer. My operating system is Linux Mint. As soon as I plugged it into the USB port, it detected the networks, without me having to install anything. The downside is that the signal strength fluctuates between 30-60% at a distance of only 3 meters from the router. And this is even in the same room! In fact, I even tried moving it from the back of the computer to the front, hoping it would catch the signal better.

    Translated from Greek ·
    • Ease of installation
    • Does it disconnect/freeze?
    • Speed
    • Value for money
    • Range
    Did you find this review helpful?
  • carts
    5
    0 out of 2 members found this review helpful

    Verified purchase

    It's been almost two months since I have it and I haven't encountered any problems. Cheap and reliable. Get it without hesitation.

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
    Did you find this review helpful?
  • Danis_K
    1
    2 out of 6 members found this review helpful

    The worst thing ever, I threw it away the next day after buying it, it constantly lost signal and froze a lot. I have never experienced something so unreliable. Disgusting!

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • Efthymios_Kasidakis
    4
    1 out of 1 members found this review helpful

    Verified purchase

    In Ubuntu, I couldn't believe how easy it was to install drivers and have them recognized, just like any other device without drivers. In Windows, it was a breeze

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
    Did you find this review helpful?
  • sTmL
    5
    5 out of 5 members found this review helpful

    It had no reviews at all, but I preferred it because it is a newer version. On Windows 10 64 bit, simply plug and play. Full signal with the router on the lower floor, speeds similar to an Ethernet cable. I hope it remains stable in the long run, the TL-W722N v.1 that I had, however, lasted for years.

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
    Did you find this review helpful?
  • It's not something extraordinary, but it's excellent for its price

    Translated from Greek ·
    • Ease of installation
    • Does it disconnect/freeze?
    • Value for money
    • Range
    • Speed
    Did you find this review helpful?
  • The most useless thing I have ever bought. It can never connect to any network.

    Translated from Greek ·
    • Ease of installation
    • Range
    • Value for money
    Did you find this review helpful?
  • FREE MONEY !!!!!!!!!!!!!!

    Translated from Greek ·
    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze often?
    • Value for money
    Did you find this review helpful?
  • Verified purchase

    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
  • Verified purchase

    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
  • Verified purchase

    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
  • Verified purchase

    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money
  • Verified purchase

    • Ease of installation
    • Range
    • Speed
    • Does it disconnect/freeze?
    • Value for money