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Eragorn | Staff 2.5K Views
Jan 27, 2026 9:37 PM

TRENDnet AC1900 High Power Dual Band Wireless USB Adapter $19.99 + Free Shipping w/ Prime or on $35+

$20

$35

42% off
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Deal Details
Amazon [amazon.com] has TRENDnet AC1900 High Power Dual Band Wireless USB Adapter for $19.99. Shipping is free w/ Prime or on $35+.

B&H Photo Video [bhphotovideo.com] also has TRENDnet AC1900 High Power Dual Band Wireless USB Adapter for $19.99. Shipping is only free on orders $49+

Details via B&H:
  • 802.11a/b/g/n/ac Connectivity
  • 2.4 GHz & 5 GHz Frequencies
  • Up to 1300 Mbps via 5 GHz Band
  • Up to 600 Mbps via 2.4 GHz Band
  • 4 x Detachable High-Gain Antennas
  • WEP, WPA / WPA2-PSK Encryption
  • Beamforming Technology
  • Windows and Mac Compatible
  • Model: TEW-809UB
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Deal Details
Community Notes
About the Poster
Amazon [amazon.com] has TRENDnet AC1900 High Power Dual Band Wireless USB Adapter for $19.99. Shipping is free w/ Prime or on $35+.

B&H Photo Video [bhphotovideo.com] also has TRENDnet AC1900 High Power Dual Band Wireless USB Adapter for $19.99. Shipping is only free on orders $49+

Details via B&H:
  • 802.11a/b/g/n/ac Connectivity
  • 2.4 GHz & 5 GHz Frequencies
  • Up to 1300 Mbps via 5 GHz Band
  • Up to 600 Mbps via 2.4 GHz Band
  • 4 x Detachable High-Gain Antennas
  • WEP, WPA / WPA2-PSK Encryption
  • Beamforming Technology
  • Windows and Mac Compatible
  • Model: TEW-809UB

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6 Comments

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Original Poster
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Deal Hunter
Jan 27, 2026 10:03 PM
25.1K Comments
Joined Sep 2011
EragornJan 27, 2026 10:03 PM
Original Poster
Pro
Deal Hunter
25.1K Comments
I don't believe there's another AC1900 adapter around this price? Generally you'll be looking at AC1300 or slower for the $20 mark.
1
Jan 27, 2026 10:25 PM
2.9K Comments
Joined Jun 2014
rczriderJan 27, 2026 10:25 PM
2.9K Comments

Our community has rated this post as helpful. If you agree, why not thank

I can't bring myself to buy devices that don't use USB-C. It's 2026. I know it doesn't really matter, but I don't need more of these old-ass cables around the house.
3
Jan 27, 2026 11:03 PM
616 Comments
Joined Feb 2021
OptimusdieselJan 27, 2026 11:03 PM
616 Comments
This is still limited by usb speeds. so if u dont have a usb 3.0 port or higher ur speed will be very limited.and its ac. Id opt for a ax pci card.
Last edited by Optimusdiesel January 27, 2026 at 03:07 PM.
Jan 27, 2026 11:24 PM
3.6K Comments
Joined Jan 2007
sreeves3Jan 27, 2026 11:24 PM
3.6K Comments
Do any of these USB wifi dongles have bluetooth built-in?
1
Original Poster
Pro
Deal Hunter
Jan 27, 2026 11:38 PM
25.1K Comments
Joined Sep 2011
EragornJan 27, 2026 11:38 PM
Original Poster
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Deal Hunter
25.1K Comments
Quote from sreeves3 View quoted comment :
Do any of these USB wifi dongles have bluetooth built-in?
Here's an option from Ugreen
https://www.amazon.com/gp/product...dsrc=staff
Feb 1, 2026 3:59 AM
41 Comments
Joined Jan 2026
TenderMoon644Feb 1, 2026 3:59 AM
41 Comments
Quote from rczrider View quoted comment :
I can't bring myself to buy devices that don't use USB-C. It's 2026. I know it doesn't really matter, but I don't need more of these old-ass cables around the house.
Ha ha these are from 2016. They were introduced with Trendnet's first WiFi AC products.

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