ASUS RT-AX52 Dual-Band WiFi 6 AiMesh Router

Technical Specifications

Product Description

The ASUS RT-AX52 is an AX1800 dual-band WiFi 6 extendable router designed for modern households, remote workstations, and multi-device entertainment setups requiring solid wireless bandwidth, wide coverage, and dependable network security. Built in a compact matte black chassis with integrated thermal ventilation channels, the router features four external 5dBi high-gain adjustable antennas. Equipped with beamforming technology, the antenna system focuses radio frequency signals directly toward connected devices through interior walls and structural partitions to provide up to 2,200 square feet of stable whole-home wireless coverage.

At the core of the RT-AX52 is a 1.3 GHz dual-core network processor backed by 256MB of RAM and 128MB of onboard flash storage. This processing foundation manages simultaneous multi-client packet queues, hardware NAT routing, stateful packet inspection, and encrypted VPN tunnels without connection buffering or thermal slowdowns. Operating on the IEEE 802.11ax WiFi 6 standard across the 2.4 GHz and 5.0 GHz frequency bands, the router delivers aggregated wireless throughput of up to 1800 Mbps—comprising 1201 Mbps on the 5 GHz band and 574 Mbps over the 2.4 GHz band (utilizing 2×2 streams on both frequencies). Supported by 1024-QAM modulation, OFDMA, and MU-MIMO technologies, the router divides channels efficiently among active clients, delivering the low latency and sustained bandwidth required for smooth 4K Ultra HD video streaming, casual gaming, and clear voice calls.

Wired connectivity is anchored by full Gigabit interfaces, featuring one dedicated Gigabit RJ-45 WAN port and three dedicated Gigabit RJ-45 LAN ports for desktop computers, gaming consoles, smart TVs, and network storage devices. The system offers versatile deployment across three operating modes: Wireless Router, Access Point (AP), and AiMesh Node, allowing it to serve as a standalone primary gateway or pair seamlessly with other ASUS AiMesh-compatible routers to eliminate dead spots under a single unified SSID. Complete mobile management is supported through the ASUS Router App, enabling quick setup and live network monitoring.

Network security is anchored by ASUS AiProtection Classic powered by Trend Micro, delivering lifetime subscription-free defenses that include malicious website blocking, vulnerability defense, and infected device isolation. Remote connections remain private with built-in VPN Server and VPN Client capabilities supporting WireGuard, OpenVPN, IPSec, and PPTP protocols. Completed with parental controls, Bandwidth Management with Adaptive QoS, Traffic Analyzer diagnostics, support for up to 6 isolated guest networks, and IPTV passthrough, the ASUS RT-AX52 provides a practical, secure, and expandable WiFi 6 networking centerpiece backed by a 2-year ASUS warranty.