Product Details


TP-Link Archer T4E Wireless Dual Band PCI Express Adapter


Upgrade to seamless connectivity with TP-Link Archer T4E AC1200 Wireless Dual Band PCI Express Adapter. Experience blazing-fast speeds and reliability on both 2.4GHz and 5GHz bands for smooth online activities.

> Multiple-Size Brackets
> Easy Installation
> High Speed Wi-Fi
> 802.11ac Dual Band
> Beamformin
> 2×2 MIMO
> Broad Wireless Range


The TP-Link Archer T4E AC1200 Wireless Dual Band PCI Express Adapter delivers seamless Wi-Fi connectivity with impressive speeds and reliability. Designed to upgrade your desktop computer’s wireless capabilities, this PCI Express adapter offers exceptional performance for both casual users and demanding tasks such as online gaming, HD video streaming, and large file downloads.

Equipped with the latest wireless AC technology, the Archer T4E supports dual-band connectivity, operating on both the 2.4GHz and 5GHz bands. This dual-band feature ensures reduced interference and improved stability for your wireless connections. With a combined speed of up to 1200Mbps, you can enjoy smooth and fast internet access for all your online activities.

Installation is a breeze with the PCI Express interface, allowing you to simply plug the adapter into an available PCIe slot on your desktop motherboard. The adapter comes with detachable antennas that can be adjusted for optimal signal reception, ensuring reliable Wi-Fi coverage throughout your home or office.

Advanced features like Beamforming technology enhance the Archer T4E’s performance by focusing wireless signals towards connected devices, resulting in stronger and more stable connections over longer distances. This technology is especially beneficial for users who require consistent Wi-Fi coverage in larger homes or multi-story buildings.

The Archer T4E is also compatible with WPA/WPA2 encryption standards, ensuring your wireless network remains secure from unauthorized access. Additionally, it supports advanced security protocols like WEP, WPA, and WPA2, providing peace of mind for users concerned about network security.

TP-Link’s intuitive management software allows for easy setup and configuration of the Archer T4E, enabling users to customize network settings and monitor the status of their wireless connection effortlessly. Whether you’re a novice user or an experienced enthusiast, TP-Link’s user-friendly interface makes managing your network a simple task.

In summary, the TP-Link Archer T4E AC1200 Wireless Dual Band PCI Express Adapter offers high-speed Wi-Fi connectivity, easy installation, and robust security features, making it an ideal choice for upgrading your desktop computer’s wireless capabilities. Whether you’re streaming HD videos, playing online games, or conducting business tasks, the Archer T4E ensures a reliable and seamless internet experience. View All Products 

Weight 0.25 kg
Dimensions 12.09 × 11.53 × 2.16 cm


Interface PCI Express
Dimensions ( W x D x H ) 4.8 x 4.5 x 0.85 in (120.8*115.2*21.5 mm)
Antenna Type 2 Dual Band Detachable Antennas
Wireless Standards IEEE 802.11ac/n/a 5 GHz
IEEE 802.11n/g/b 2.4 GHz
Signal Rate 5 GHz
11ac: Up to 867 Mbps(dynamic)
11n: Up to 300 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)
Reception Sensitivity 5 GHz :
11ac HT80: -59.5 dBm
11ac HT40: -63 dBm
11ac HT20: -68 dBm
11n HT40: -70 dBm
11n HT20: -73 dBm
11a 54Mbps: -76 dBm
11a 6Mbps: -92 dBm2.4GHz :
11n HT40: -67.5 dBm
11n HT20: -70 dBm
11g 54Mbps: -72 dBm
11b 11Mbps: -86.5 dBm
Transmit Power 5 GHz : 24 dBm(FCC) / 23dBm(CE) (EIRP)
2.4 GHz : 25 dBm(FCC) / 20dBm(CE) (EIRP)
Wireless Modes Infrastructure mode
Wireless Security Support 64/128 bit WEP, WPA/WAP2, WPA-PSK/WPA2-PSK, 802.1x
Modulation Technology DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM
Certification CE, FCC, RoHS
Package Contents AC1200 Wireless Dual Band PCI Express Adapter Archer T4E
Low-Profile Bracket
Quick Installation Guide
Resource CD
System Requirements Windows 10/8.1/8/7/XP (32/64bit)
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


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