TP-LINK T4E V3 Wi-Fi AC1200 Bluetooth MIMO PCIe Network Card

The Archer T4E V3 is a dual-band wireless PCI Express adapter designed for stable and high-performance Wi-Fi connectivity in desktop computers. The device supports the IEEE 802.11ac standard, which enables speeds of up to 867 Mbps in the 5 GHz band and up to 300 Mbps in the 2.4 GHz band, ensuring reliable performance for streaming, online applications, and everyday network tasks. The adapter uses two detachable dual-band antennas for better coverage and optimal signal reception in various settings.
The device operates in infrastructure mode and supports modern security protocols, including WPA3, ensuring improved network connection protection. A wide range of modulation technologies contributes to stable and efficient wireless transmission. The F_USB interface provides additional support for Bluetooth, which is compatible with Bluetooth 5.0, 4.2, and 4.0 standards and allows for the connection of peripheral devices.
The built-in aluminum heat sink helps improve the thermal stability of the adapter during operation, while its compact design and included low-profile bracket allow for easy installation in various computer cases. With support for Windows 11 and Windows 10 operating systems, the Archer T4E V3 is a suitable solution for upgrading wireless connectivity in modern desktop computers.

HARDWARE FEATURES
Interface: PCI Express, F_USB
Dimensions (W × D × H): 120.8 × 78.5 × 21.5 mm
Antennas: 2 dual-band detachable antennas

BLUETOOTH FEATURES
Standards and protocols: Bluetooth 5.0, Bluetooth 4.2, Bluetooth 4.0
Interface: F_USB 2.0

WIRELESS FEATURES
Wireless standards:
IEEE 802.11ac/n/a (5 GHz)
IEEE 802.11n/g/b (2.4 GHz)
Signal speed:
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)
Receive sensitivity:
5 GHz:
11ac HT80 MCS9: –65 dBm
11ac HT80 MCS0: –90 dBm
11ac HT20 MCS8: –74 dBm
11ac HT20 MCS0: –95 dBm
2.4 GHz:
11n HT40 MCS7: –72 dBm
11n HT40 MCS0: –92 dBm
11n HT20 MCS7: –76 dBm
11n HT20 MCS0: –94 dBm
Wireless mode: Infrastructure
Security: WEP, WPA/WPA2/WPA3 (Personal/Enterprise), WPA-PSK/WPA2-PSK
Modulation: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM
Transmit power:
5 GHz: 28 dBm (FCC) / 23 dBm (CE) (EIRP)
2.4 GHz: 24 dBm (FCC) / 20 dBm (CE) (EIRP)

OTHER
Certifications: CE , FCC, RoHS
Package contents: AC1200 Wi-Fi Bluetooth PCIe adapter Archer T4E, two high-gain dual-band antennas, low-profile bracket, Bluetooth connection cable, quick installation guide, Resource CD
System requirements: Windows 11 / Windows 10
Environment:
Operating temperature: 0 °C ~ 40 °C
Storage temperature: –40 °C ~ 70 °C
Operating humidity: 10% ~ 90% (non-condensing)
Storage humidity: 5% ~ 90% (non-condensing)