AC1200 Wireless Dual Band USB Adapter Archer T4U

  • Ultra-fast 1200 (867+300)Mbps wireless speed with 802.11ac
  • Dual Band connections for lag-free HD video streaming and gaming
  • SuperSpeed USB 3.0 port—Up to 10x faster than USB 2.0
  • Easy wireless security encryption at a push of the WPS button
  • Equipped with a USB Extension Cable for flexible deployment


The Next Generation of Wi-Fi

TP-LINK's Archer T4U comes with the next generation Wi-Fi standard – 802.11ac, with transfer rates 3 times faster than wireless N speeds.

Ultra-fast USB 3.0

Ideal for 802.11ac networks

Experience blazing speed data transfers of up to 4.8Gbps with USB 3.0- the latest USB standard, which is up to 10X speed of USB 2.0. With high-speed USB 3.0, Archer T4U breaks through the low-speed USB 2.0 limitation for 802.11ac high-speed experience.


Ideal for Lag-Free work and Entertainment

The T4U’s 5GHz band at 867Mbps is perfect for HD video streaming and lag-free online gaming, while its 2.4GHz 300Mbps WiFi can be used for normal use such as web surfing with legacy devices. For better performance, use the T4U with TP-LINK’s Archer series 11ac router.

Bundled extension cable

Ideal for home deployment

Archer T4U equipped with the extension cable, which extend the USB connection length, making it more convenient to plug the USB device in & out of the USB socket.

Interface USB 3.0
Button WPS button
Dimensions ( W x D x H ) 3.6×1.2×0.6 in. (92.2×29×14.6mm)
Antenna Type PIFA Antenna
Wireless Standards IEEE 802.11ac, IEEE 802.11a,
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency 5GHz
Signal Rate 5GHz
11ac: Up to 867Mbps(dynamic)
11n: Up to 300Mbps(dynamic)
11a: Up to 54Mbps(dynamic)

11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
Transmit Power <20dBm (EIRP)
Wireless Modes Ad-Hoc / Infrastructure mode
Wireless Security Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1x
Modulation Technology DBPSK, DQPSK, CCK, 16-QAM, 64-QAM, 256-QAM
Certification CE, FCC, RoHS
Package Contents Wireless Adapter Archer T4U
Resource CD
Quick Installation Guide
USB Extension Cable
System Requirements Windows 10 (32/64bits),
Windows 8.1 (32/64bits), Windows 8 (32/64bits),
Windows 7 (32/64bits), Windows XP(32/64bits),
Mac OS X 10.7~10.10, Linux
Environment Operating Temperature: 0℃~40℃ (32℉~104℉)
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing