TP-Link ARCHER T4U AC1200 Wireless Dual-Band USB 3.0 Adapter

TP-Link ARCHER T4U AC1200 Wireless Dual-Band USB 3.0 Adapter

TP-Link ARCHER T4U AC1200 Wireless Dual-Band USB 3.0 Adapter

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Product Highlights

  • Supports 802.11ac Wi-Fi
  • Dual Band 5 GHz and 2.4 GHz Compatible
  • 5 GHz speed: up to 867 Mbps
  • 2.4 GHz speed: up to 300 Mbps
  • Backwards Compatible with 802.11a/b/g/n
  • Wireless Security
  • Supports Ad-Hoc and Infrastructure Mode
  • Wireless Setup Utility & WPS Button
  • Integrated Omni Directional Antenna
  • Windows Compatible
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TP-Link ARCHER T4U overview

  • 1Description

Using its USB 3.0 port, connect your Windows-compatible desktop or notebook computer to dual band 802.11ac wireless networks, as well as 802.11a/b/g/n networks with the ARCHER T4U AC1200 Wireless Dual Band USB 3.0 Adapter from TP-LINK. Dual band support allows you to connect to networks supporting 5 GHz and 2.4 GHz frequencies. 5 GHz frequencies allow compatible devices to take advantage of data transfer speeds of up to 867 Mbps for HD video streaming and online gaming. The 2.4 GHz frequency provides data transfer speeds of up to 300 Mbps and allows users to engage in less-intensive web tasks, such as web browsing.

For those who are concerned about a USB Wi-Fi adapter not having a strong range, the AC1200's omni directional antenna will help to increase the strength and range of your wireless signal. Additionally, the integrated wireless security supports 64- and 128-bit WEP, WPA-PSK/WPA2-PSK, and 802.1x encryption standards, as well as ad-hoc and infrastructure modes. For simpler network encryption setup, the router includes a WPS button and a wireless setup utility helps to simplify initial network setup. The AC1200 is also backwards compatible with USB 2.0 and includes a resource disc, a quick installation guide, and a USB extension cable.

Dual-band (IEEE 802.11b/g/n 2.4GHz, IEEE 802.11a/n/ac 5 GHz)
Ultra-fast 1200 (867+300) Mbps wireless speed with 802.11ac
Super Speed USB 3.0 port - up to 10x faster than USB 2.0
Easy wireless security encryption at a push of the WPS button
WPA/WPA2 encryptions provide your network with active defense against security threats
Bundled utility enables easy management
Equipped with an USB Extension Cable for flexible deployment
UPC: 845973050863
In the Box
TP-Link ARCHER T4U AC1200 Wireless Dual-Band USB 3.0 Adapter
  • USB 3.0 Extension Cable
  • Resource CD
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    TP-Link ARCHER T4U specs

    Hardware Features
    Interface USB 3.0
    Button WPS Button
    Antenna Type Omni Directional
    Wireless Features
    Wireless Standards IEEE 802.11ac, IEEE 802.11a, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
    Frequency 5 GHz, 2.4 GHz
    Signal Rate 5 GHz
    11ac: Up to 867 Mbps (dynamic)
    11a: Up to 54 Mbps (dynamic)
    2.4 GHz
    11n: Up to 300 Mbps (dynamic)
    11g: Up to 54 Mbps (dynamic)
    11b: Up to 11 Mbps (dynamic)
    EIRP <20 dBm (EIRP)
    Reception Sensitivity 5 GHz
    11a 6 Mbps: -88 dBm
    11a 54 Mbps: -71 dBm
    11ac HT20: -65 dBm
    11ac HT40: -60 dBm
    11ac HT80: -56 dBm

    2.4 GHz
    11b 11 Mbps: -90 dBm
    11g 54 Mbps: -73 dBm
    11n HT20: -71 dBm
    11n HT40: -68 dBm
    Wireless Modes Ad-Hoc / Infrastructure mode
    Wireless Security Supports 64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1x
    Modulation Technology DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM
    Certification CE, FCC, RoHS
    System Requirements Supports 32/64-bit Windows 8, 7, and XP
    Environment Operating Temperature: 32 to 104°F / 0 to 40°C
    Storage Temperature: -40 to 158°F / -40 to 70°C
    Operating Humidity: 10 to 90% (non-condensing)
    Storage Humidity: 5 to 90% (non-condensing)
    Dimensions 3.6 x 1.2 x 0.6" / 91.4 x 30.5 x 15.2 mm
    Weight Not specified by manufacturer
    Packaging Info
    Package Weight 0.55 lb
    Box Dimensions (LxWxH) 8.2 x 5.9 x 1.7"

    TP-Link ARCHER T4U reviews

    ARCHER T4U AC1200 Wireless Dual-Band USB 3.0 Adapter is rated 4.0 out of 5 by 8.
    Rated 4 out of 5 by from Great! It works and it is fast! This device is a good cost-benefit because: - Its setup is quick and easy like any USB device; - It indicates when there's network traffic; - It is slick and beautiful (although it is a little bit big); - It is dual band, so if you have a dua band router, you are able to switch between them and make some network diagnosis; - Its wireless network discovery has a good range; The only thing that I think that TP-Link could improve is the cap, because we cannot attach it to the rear of the device and the cap can be lost (I have an TL-WN822N from TP-Link and I lost the cap). All in all, is a great device.
    Date published: 2017-05-21
    Rated 3 out of 5 by from AC1200 Wireless Dual Band USB 3.0 Adapte I am trying to maximize my wireless connection since I have upgraded to 300Mbps for internet service. This adapter has only improve from 50Mbps to 160's Mbps compare compare with the one I was using, but not as fast as it says, which is 300Mps or 800Mbps. The extended USB cable also stop working. ???
    Date published: 2014-10-20
    Rated 4 out of 5 by from Fast but bulky I use this product on a laptop. Pros: Fast data transmission. Speed test using the internal wireless adapter was giving between 15 and 30Mbps download speeds. With the new ac router and AC1200 adapter I now getting over 100Mbps (I have 100Mbps service) Cons: Too bulky.
    Date published: 2016-01-13
    Rated 4 out of 5 by from This adaptor works with Win10 Dual band adapter works with my Win10 upgrade. My old adopter kept kicking me off. I have an older PC with built in adapter that could not be upgraded.
    Date published: 2016-07-31
    Rated 2 out of 5 by from Disconnects Randomly Worked for great for about a month on windows 7 and then it began to disconnect randomly . Now it disconnects 4 or 5 times a day. Very Frustrating.
    Date published: 2018-03-10
    Rated 5 out of 5 by from works a treat ! Just sick it in the USB 3 and windows 10 has a driver...� It works great like all TP-link stuff does.� China kit is the present and the future
    Date published: 2017-11-20
    Rated 5 out of 5 by from Excellent Wi-Fi Adapter Excellent Wi-Fi Adapter, super build quality and exceptional performance. Works perfectly for USB3.0 and AC and backward compatible too.
    Date published: 2016-04-13
    Rated 5 out of 5 by from good price for a good product Great buy for the price. Amazing speeds..
    Date published: 2015-02-24
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