Your Freedom: High-Speed Internet via 4G and Wi-Fi 6
No more slow internet in places without a cable connection. The ASUS 4G-AX56 combines the power of 4G+ 4G Advanced (Cat. 6) with the efficiency of the latest Wi-Fi 6 standard. Whether in a holiday home, mobile office, or simply as a reliable main connection at home – this powerful 4G / 5G Routers delivers the speed you need for streaming, gaming, and video conferencing. Simply insert your Nano-SIM card and enjoy the freedom of mobile internet.
Always Online: The Perfect Router with Internet Backup Function
An internet outage can ruin your whole day. Not with the 4G-AX56. Thanks to its intelligent Dual-WAN function, you can connect your existing fixed-line connection (e.g., fiber or DSL) to the Gigabit WAN port. If this connection fails, the router seamlessly and automatically switches to the 4G connection. This way, you and your family always stay online. You can even use both connections simultaneously for load balancing to maximize the total bandwidth of your Network.
Wi-Fi 6: Efficiency and Range for All Your Devices
The AX1800 Wi-Fi 6 standard is more than just faster. With technologies like OFDMA and 1024-QAM, the 4G-AX56 efficiently provides data to a variety of devices simultaneously. The result is a more stable, faster, and more responsive WiFi experience, even when many smartphones, laptops, and smart home devices are active at the same time. Sub-channel technology can even increase the signal range of your WiFi by up to 80%.
Security and Control with ASUSWRT and AiProtection
Your WiFi Routers is the gateway to your digital life – and the 4G-AX56 reliably protects it. The proven ASUSWRT firmware gives you full control over your Network, from setting up a VPN server to prioritizing gaming traffic with Adaptive QoS. In addition, the free security package AiProtection Classic by Trend Micro™ ensures that all connected devices are protected from malicious websites and external attacks.
Strengths & Notes at a Glance
- Pro: Hybrid connectivity with fast 4G Cat. 6 and modern Wi-Fi 6.
- Pro: Extensive ASUSWRT software with Dual-WAN, VPN functions, and AiProtection.
- Pro: High Network efficiency and range thanks to Wi-Fi 6 technologies like OFDMA.
- Pro: Very energy-efficient and thus ideal for continuous operation.
- Note: No support for 160 MHz channels in the 5 GHz band.
- Note: Not compatible with the ASUS AiMesh system.
Specifications & Features
| Manufacturer: | ASUS |
| Model: | 4G-AX56 |
| EAN: | 4718017869225 |
| Device Classification: | 4G Router |
| Chipset (SoC): | MediaTek MT7621A, Dual-Core, 880 MHz |
| Wi-Fi Radio Modules: | 2x MediaTek MT7905D (2.4/5 GHz) |
| Signal Processing: | MT7975DN Chips |
| 4G Modem: | Fibocom FG621-EA |
| RAM: | 512 MB DDR3 |
| Flash Memory: | 128 MB MCL NAND |
| 4G Category: | Cat. 6 (4G Advanced) |
| 4G Data Rate (Downlink): | Up to 300 Mbps |
| 4G Data Rate (Uplink): | Up to 50 Mbps |
| Carrier Aggregation: | Yes |
| 4G Bands (FDD): | B1, B3, B5, B7, B8, B20, B28 |
| 4G Bands (TDD): | B38, B40, B41 |
| 4G Band (LAA): | B32 |
| 3G Technology: | DC-HSPA+ |
| 3G Bands (WCDMA): | B1, B3, B5, B8 |
| SIM Card Slot: | 1 x Nano-SIM |
| WiFi Standard: | Wi-Fi 6 (802.11ax) |
| WiFi Backward Compatibility: | 802.11a/b/g/n/ac |
| WiFi Product Segment: | AX1800 |
| WiFi Speed (5 GHz): | Up to 1201 Mbps |
| WiFi Speed (2.4 GHz): | Up to 574 Mbps |
| WiFi Technologies: | OFDMA, Beamforming, MU-MIMO (2x2), TWT |
| Channel Bandwidth: | Up to 80 MHz |
| WiFi Encryption: | WPA3-Personal, WPA2-Personal, WPA2-Enterprise, WPS |
| Antennas: | 2x external WiFi, 1x external 4G, 1x internal 4G (fixed) |
| LAN Ports: | 4 x Gigabit Ethernet (RJ45) |
| WAN Port: | 1 x Gigabit Ethernet (RJ45) |
| Operating Modes: | Router Mode, Access Point Mode |
| Security Features: | AiProtection Classic, Firewall, Parental Controls, Guest Network |
| Network Functions: | Dual-WAN (Failover/Load Balancing), QoS, VPN Server/Client, IPv6 |
| Management: | Web Interface, ASUS Router App (iOS/Android) |
| Dimensions (with Antennas): | 242 x 100 x 325 mm |
| Weight: | approx. 513 g |
| Power Consumption: | < 7W (Normal), < 10W (Load) |
| Buttons: | Power, Reset, WPS |
| LED Indicators: | Power, WiFi (2.4/5 GHz), WAN, Mobile WAN, Mobile Signal Strength |
Scope of Delivery
| 1 x ASUS 4G-AX56 4G Router |
| 1 x Network Cable (RJ45) |
| 1 x Power Adapter |
| 1 x Quick Start Guide |
Frequently Asked Questions (FAQ)
Can I use the ASUS 4G-AX56 simultaneously with my fixed-line internet?
Yes, this is one of its core functions. The router has a dedicated Gigabit WAN port and supports Dual-WAN. You can configure it so that your fixed-line connection is the primary connection, and the router automatically switches to the 4G connection (Failover) in case of an outage. Alternatively, you can use both connections simultaneously for Load Balancing.
Which SIM card size is required for the ASUS 4G-AX56?
The router uses a Nano-SIM card slot. You need the smallest common SIM card size, which is also used in most modern smartphones.
Is the router suitable for online gaming over a 4G connection?
Yes, thanks to 4G Cat. 6 with up to 300 Mbps and the prioritization function (Adaptive QoS), the router is well-suited for gaming. With QoS, you can prioritize gaming data packets in the Network to minimize latency (ping). However, the actual performance strongly depends on your mobile provider's network coverage and utilization.
Does the ASUS 4G-AX56 support external Antennas to improve 4G reception?
How do I set up the router? Do I need a computer for this?
Setup is flexible. You can set up the router classically via a web interface on a computer or more easily via the 'ASUS Router App' on your smartphone (iOS or Android), which guides you step-by-step through the configuration.
What does 'AiProtection Classic' mean and what does it protect?
AiProtection Classic is an integrated, free security package from ASUS and Trend Micro™. It provides basic protection for your home Network by blocking known malicious websites and detecting security vulnerabilities in the router. It protects all devices connected to the router.
Homepage: https://www.asus.com
