Speed and Stability for Every Room
Ideal for households with heavy streaming, work-from-home setups or gaming rigs that demand consistent, fast connectivity. AiMesh support lets you scale coverage when you're ready.
ASUS
ASUS RT-BE90U BE9400 Wi-Fi 7 Router
- Processor cores4
- Internal memory1000 GB
- AC input voltage110 – 240 V
- Top Wi-Fi standardWi-Fi 7 (802.11be)
- Flash memory256 MB
- Width320 mm
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity1
- Cables includedLAN (RJ-45)
- Wi-Fi 7 (802.11be) standard – next-generation wireless performance for gaming, streaming and video calls
- Four dedicated 2.5 Gbps Ethernet ports – connect wired devices at high speed for zero compromises
- RJ-45 WAN input – plug in your modem and go live in minutes
- USB port onboard – expand storage or add compatible devices to your network
Description
Specifications
General
| Brand | ASUS |
|---|---|
| Product type | Tabletop router |
| Model name | RT-BE90U BE9400 AiMesh |
| Product colour | Black |
| Firewall | Yes |
| Modulation | 4096-QAM/OFDMA |
| DHCP server | Yes |
| Media server | Yes |
| Warranty card | Yes |
| Parental control | Yes |
| System event log | Yes |
| Quick start guide | Yes |
| Dynamic DNS (DDNS) | Yes |
| Built-in FTP server | Yes |
| WAN connection type | RJ-45 |
| Warranty | 36 months |
| EAN | 4711636276719 |
Processor
| Processor cores | 4 |
|---|---|
| Processor frequency | 1500 GHz |
| Built-in processor | Yes |
Memory
| Internal memory | 1000 GB |
|---|
Storage
| Support Samba (storage) | Yes |
|---|
Camera
| Flash memory | 256 MB |
|---|
Ports
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
|---|---|
| USB port | Yes |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 4 |
| Ethernet LAN data rates | 2500 Mbit/s |
| Ethernet LAN interface type | 2.5 Gigabit Ethernet |
| Ethernet WAN | Yes |
| SIM card slot | No |
| Port forwarding | Yes |
| Port triggering | Yes |
| Wake-on-LAN ready | Yes |
| 3G/4G USB modem compatibility | Yes |
Connectivity
| Wi-Fi standards | 802.11a/802.11b/802.11g/Wi-Fi 4 (802.11n)/Wi-Fi 5 (802.11ac)/Wi-Fi 6 (802.11ax)/Wi-Fi 6E (802.11ax)/Wi-Fi 7 (802.11be) |
|---|---|
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi band | Tri-band (2.4 GHz / 5 GHz / 6 GHz) |
| WLAN data transfer rate (max) | 9400 Mbit/s |
| Antenna design | External |
| Security algorithms | SSH/WPA/WPA2-Enterprise/WPA2-Personal/WPA3-Enterprise/WPA3-Personal/WPA-Enterprise/WPA-Personal/WPS |
| Antennas quantity | 6 |
| Bandwidth control | Yes |
| MU-MIMO technology | Yes |
| Network address translation (NAT) | Yes |
| WLAN data transfer rate (first band) | 688 |
| WLAN data transfer rate (third band) | 5764 |
| WLAN data transfer rate (second band) | 2882 |
Software & security
| Firewall security | Maximum Firewall Keyword Filter : 64 Maximum Firewall Network Service Filter : 32 Maximum Firewall URL Filter : 64 |
|---|
Keyboard & controls
| On/off switch | Yes |
|---|---|
| Reset button | Yes |
| WPS push button | Yes |
Battery & power
| AC adapter included | Yes |
|---|---|
| AC input voltage | 110 – 240 V |
| AC input frequency | 50/60 |
| Output voltage | 12 V |
| Power source type | AC |
| Output current | 2.5 |
Performance & capacities
| MAC address filtering | Yes |
|---|
Features
| Cables included | LAN (RJ-45) |
|---|---|
| LED indicators | Power, LAN, WAN |
| DMZ support | Yes |
| VPN support | nstant Guard VPN Client L2TP VPN Client Open VPN VPN Client PPTP VPN Client WireGuard VPN Server IPSec VPN Server Open VPN VPN Server PPTP VPN Server WireGuard VPN Fusion Support Surfshark Support Nord VPN |
| Package type | Box |
| Quality of Service (QoS) support | Yes |
Dimensions & weight
| Width | 320 mm |
|---|---|
| Depth | 180 mm |
| Height | 191 mm |
| Weight | 761 g |
