Overview
The ASUS GS-AX5400 ROG Strix is a dual-band Wi-Fi 6 gaming router designed for online gaming, home networking, and high-bandwidth wireless connectivity. It combines AX5400-class wireless performance with Gigabit Ethernet ports, gaming traffic prioritization, and network security features.
Wireless Performance
The router supports Wi-Fi 6 (802.11ax), with theoretical wireless data rates of up to 574 Mbps on 2.4 GHz and 4804 Mbps on 5 GHz. OFDMA, MU-MIMO, beamforming, 1024-QAM, and support for 160 MHz channels help compatible devices make effective use of available wireless capacity.
Gaming and Network Management
Gaming-focused features include a dedicated Gaming Port, Game Boost, ROG First, and OpenNAT game profiles. Adaptive QoS and traffic monitoring tools help prioritize network activity. The router also supports ASUS AiMesh for integration with compatible ASUS routers.
Connectivity and Security
Wired connectivity includes one Gigabit WAN port, four Gigabit LAN ports, and one USB 3.2 Gen 1 port. Security features include AiProtection Pro, firewall controls, parental controls, guest networking, and VPN client and server options.
Key Features
- AX5400-class dual-band Wi-Fi 6 with up to 4804 Mbps on 5 GHz.
- Dedicated Gaming Port and gaming traffic prioritization features.
- Four external antennas with 2x2 operation on 2.4 GHz and 4x4 on 5 GHz.
- AiProtection Pro security, firewall management, and parental controls.
- ASUS AiMesh support for compatible mesh network configurations.
Applications
The GS-AX5400 can connect gaming consoles, gaming PCs, smart TVs, mobile devices, and other network clients. Its Gigabit Ethernet connections support wired devices, while AiMesh can help extend coverage when paired with compatible ASUS routers.
DC Supplies Product Note
To benefit from the router's 160 MHz channel capability and Wi-Fi 6 features, ensure client devices support the relevant standards and channel widths. Actual speeds depend on client hardware, interference, regional channel regulations, and network conditions.
Specifications
| Brand | ASUS |
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| Part Number / MPN | GS-AX5400 |
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| Product Type | Dual-Band Wi-Fi 6 Gaming Router |
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| Series | ROG Strix |
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| Wireless Standard | IEEE 802.11a/b/g/n/ac/ax |
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| Wi-Fi Class | AX5400 |
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| Frequency Bands | 2.4 GHz and 5 GHz |
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| Maximum 2.4 GHz AX Data Rate | 574 Mbps |
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| Maximum 5 GHz AX Data Rate | 4804 Mbps |
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| Antenna Configuration | 4 external antennas |
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| Transmit / Receive | 2.4 GHz: 2x2; 5 GHz: 4x4 |
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| Processor | 1.5 GHz tri-core |
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| Flash Memory | 256 MB |
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| RAM | 512 MB |
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| WAN Interface | 1 x Gigabit Ethernet RJ-45 |
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| LAN Interfaces | 4 x Gigabit Ethernet RJ-45 |
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| USB Interface | 1 x USB 3.2 Gen 1 |
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| Wireless Technologies | OFDMA, MU-MIMO, beamforming, 1024-QAM |
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| Wireless Security | WPA3-Personal, WPA2-Personal, WPA-Personal, WPA-Enterprise, WPA2-Enterprise |
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| Network Protocols | IPv4, IPv6 |
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| Gaming Features | Gaming Port, Game Boost, ROG First, OpenNAT |
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| Security Features | AiProtection Pro, firewall, parental controls |
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| Operating Modes | Wireless Router, Access Point, Media Bridge, Repeater, AiMesh Node |
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| Power Input | 110–240 V AC, 50–60 Hz |
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| Power Adapter Output | 19 V DC, 1.75 A maximum |
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| Dimensions (W x D x H) | 268 x 180 x 166 mm |
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| Product Weight | 701.3 g |
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Frequently Asked Questions
Does the ASUS GS-AX5400 support Wi-Fi 6?
Yes. It supports Wi-Fi 6 (802.11ax) on both 2.4 GHz and 5 GHz bands.
Can I connect a gaming console by Ethernet?
Yes. The router has four Gigabit LAN ports, and its dedicated Gaming Port supports gaming traffic prioritization.
Does the GS-AX5400 support mesh networking?
Yes. ASUS AiMesh allows it to work with compatible ASUS routers in a mesh network.
Does it support VPN connections?
Yes. It supports selected VPN client and server configurations, including supported OpenVPN and IPSec options. Availability depends on the selected mode and firmware.
What comes in the box?
ASUS lists the router, RJ-45 cable, power adapter, warranty card, and quick start guide as package contents. Confirm regional package details with the seller.
