TP-Link Archer AX73 AX5400 Dual-Band Wi-Fi 6 Router

TP-Link Archer AX73 AX5400 Dual-Band Wi-Fi 6 Router

The TP-Link Archer AX73 is an AX5400-class dual-band Wi-Fi 6 router built around a 1.5 GHz Broadcom triple-core processor and 512 MB of RAM. It delivers combined wireless speeds up to 5400 Mbps, split across a 4804 Mbps 5 GHz band and a 574 Mbps 2.4 GHz band, making it a strong fit for households that need reliable bandwidth for streaming, gaming, and connecting dozens of devices at once.

Key Specs

• Wi-Fi Standard: Wi-Fi 6 (802.11ax)
• Speed: AX5400 (5 GHz: 4804 Mbps / 2.4 GHz: 574 Mbps)
• Processor: 1.5 GHz Broadcom Triple-Core CPU
• Memory: 512 MB RAM
• Antennas: 6 external high-gain antennas
• Ethernet: 4x Gigabit LAN, 1x Gigabit WAN
• USB: 1x USB 3.0
• Security: WPA3, WPA2, SPI Firewall, TP-Link HomeShield

Wi-Fi 6 Performance

The Archer AX73 uses a 4x4 (4T4R) antenna configuration on the 5 GHz band with support for 160 MHz channel width (HE160), 1024-QAM, OFDMA, and MU-MIMO. These Wi-Fi 6 technologies work together to increase throughput per device, reduce latency, and improve performance in congested environments with many connected clients. TP-Link rates this router for up to 200+ simultaneous device connections.

Coverage and Mesh Support

Six external antennas paired with beamforming technology help the AX73 maintain strong signal strength across medium to large homes. For larger spaces or areas with dead zones, the router supports TP-Link OneMesh, allowing you to pair it with compatible TP-Link range extenders to create a unified mesh network under a single SSID.

Security and Management

TP-Link HomeShield provides built-in network security features including antivirus scanning, parental controls, QoS prioritization, and protection against DDoS attacks, malicious websites, and port intrusion. The router supports WPA3 encryption and includes an SPI firewall. Setup and management are available through the TP-Link Tether app for iOS and Android or through the web-based admin interface.

Connectivity

The rear panel includes four Gigabit Ethernet LAN ports and one Gigabit WAN port for wired connections. A USB 3.0 port on the side of the router enables file sharing and printer sharing across your local network.

Who Is the Archer AX73 Best For?

The TP-Link Archer AX73 is a solid mid-range Wi-Fi 6 router for households that want faster wireless performance, broad device support, and the option to expand into mesh coverage later. It is well suited for 4K and 8K streaming, online gaming, video conferencing, and smart home setups where multiple devices are competing for bandwidth.