TRENDnet TEW-649UB Mini Wireless N Speed USB Adapter - TEW-649UB

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4 out of 5
Total Reviews
Overall Satisfaction
Ease of Use

I find the software that comes with it more troublesome than what I have used before (ZyXel) with USB wi-fi adapters. Not worth the regular price, but OK for a sale under $20. It works poorly if a USB flash drive is in an adjacent USB slot, probably some interference. When computer comes out of hibernation, it is difficult to get the adapter to function and acquire the same network it had at time of hibernation. It is not as sensitive as my other USB wi-fi adapters, but it is the smallest I own. Would not work on a 802.11b at all, but works ok on 802.11g once it is connected and you turn the computer in a direction to get a good signal.

-Leo quote

TRENDnet Mini Wireless N Adapter

on 11/16/2009

Great compatibility with Windows 7; was easy plug and play. Great reception with wireless N network. Have no problem with general surfing, but lagged horribly with any streaming video. Plugged in old PCI wireless G card once drivers were available for Windows 7 and noticed immediate improvement with video streaming with no lags. Worked great in a hitch, but wouldn't use for daily use. Read More

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Conects only at 24MB speed not on N Speed

on 12/2/2009

It connects only at 24MB speed although the signal strength was 92%. I could not get more than this speed so I am returning the adapter. Dispointed. Read More

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Product Overview

TEW-649UB Mini Wireless N Speed USB Adapter

TRENDnet Logo

The Mini Wireless N Speed USB Adapter (model TEW-649UB) connects a laptop or desktop computer to a wireless n network at up to 8x the speed and 4x the coverage of a wireless g connection.

Enjoy proven wireless n speed and reliability in an ultra compact design that is slightly larger than a US penny.

Setup is a breeze with one-touch Wi-Fi Protected Setup (WPS) technology. Advanced wireless encryption protects your valuable data. MIMO antenna technology delivers superior range and eliminates dead spots. Wi-Fi Multimedia (WMM) Quality of Service (QoS) prioritizes important video, audio and gaming traffic. Stream video, download files, play games and talk online with this ultra compact adapter.

Overview – TEW-649UB

  • Ultra compact high speed wireless n adapter

  • Upgrade your laptop or desktop to wireless n

  • 8x the speed and 4x the coverage of wireless g technology

  • One-touch setup with Wi-Fi Protected Setup (WPS)
Networking Solution
TEW-649UB Diagram


  • USB 2.0 connector
  • Compatible with IEEE 802.11a/b/g/n standards
  • Two high performance internal antennas


  • Multiple Input Multiple Output (MIMO) antenna technology
  • Wi-Fi Multimedia (WMM) Quality of Service (QoS) data prioritization
  • Supports Ad-Hoc or Infrastructure mode

TEW-649UB Image

TRENDnet Fast Ethernet Switch Comparison Chart

Package Contents:
  • TEW-649UB
  • CD-ROM (Utility and Driver)
  • Multi-Language Quick Installation Guide
TEW-649UB Box


Manufacturer TRENDnet
Mfg Part# TEW-649UB
SKU 212218329
UPC 710931600674
UPC 14 00710931600674
Sales Rank 44214
Product Attributes
Environmental Certification RoHS
$25.99 + free shipping
$39.99 You save $14.00 (35%)
Earn 26 ($0.26) Rakuten Super Points™
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Condition: Brand New
In Stock. Usually Ships in 1 to 2 business days
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