| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 9 |
| Fiber optic connector | SFP+ |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB port | ![]() |
| Weight & dimensions | |
| Weight | 1.06 kg |
| Height | 60.5 mm |
| Width | 300 mm |
| Depth | 188 mm |
| Energy management | |
| Output voltage | 19 V |
| Output current | 2.37 A |
| Power source type | AC |
| AC input frequency | 50/60 Hz |
| AC input voltage | 110 - 240 V |
| Protocols | |
| DHCP server | ![]() |
| Networking | |
| Ethernet LAN | ![]() |
| 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 |
| Ethernet LAN data rates | 1000,2500,10000 Mbit/s |
| Port forwarding | ![]() |
| Built-in FTP server | ![]() |
| Dynamic DNS (DDNS) | ![]() |
| Ethernet LAN interface type | 10 Gigabit Ethernet |
| Port triggering | ![]() |
| Media server | ![]() |
| Support Samba (storage) | ![]() |
| Security | |
| Security algorithms | SSH, WPA, WPA-Enterprise, WPA-Personal, WPA2-Enterprise, WPA2-Personal, WPA3-Enterprise, WPA3-Personal, WPS |
| Firewall security | Maximum Firewall Keyword Filter : 64 • Maximum Firewall Network Service Filter : 32 • Maximum Firewall URL Filter : 64 |
| MAC address filtering | ![]() |
| NAT functionality | • PPTP Pass-Through • L2TP Pass-Through • IPSec Pass-Through • RTSP Pass-Through • H.323 Pass-Through • SIP Pass-Through • PPPoE Relay |
| System event log | ![]() |
| Parental control | ![]() |
| DMZ support | ![]() |
| Network address translation (NAT) | ![]() |
| Firewall | ![]() |
| Guest access | ![]() |
| Wireless LAN features | |
| 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) |
| Modulation | 4096-QAM, OFDMA |
| Wi-Fi | ![]() |
| Wi-Fi band | Dual-band (2.4 GHz / 5 GHz) |
| WLAN data transfer rate (max) | 5764 Mbit/s |
| WLAN data transfer rate (first band) | 1376 Mbit/s |
| WLAN data transfer rate (second band) | 5764 Mbit/s |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Management features | |
| Wake-on-LAN ready | ![]() |
| Quality of Service (QoS) support | ![]() |
| Reset button | ![]() |
| WPS push button | ![]() |
| Bandwidth control | ![]() |
| MU-MIMO technology | ![]() |
| Packaging content | |
| AC adapter included | ![]() |
| Cables included | LAN (RJ-45), RJ-9 |
| Quick start guide | ![]() |
| Warranty card | ![]() |
| Antenna | |
| Antennas quantity | 4 |
| Antenna design | External |
| Other features | |
| Frequency band | 2.4/5 GHz |
| Design | |
| LED indicators | LAN, Power, USB, WAN |
| Product colour | Black, Grey |
| On/off switch | ![]() |
| Product type | Tabletop router |
| Features | |
| Processor frequency | 2600 MHz |
| Internal memory | 2000 MB |
| Flash memory | 256 MB |
| Processor cores | 4 |
| Built-in processor | ![]() |
| WAN connection | |
| WAN connection type | RJ-45 |
| Ethernet WAN | ![]() |
| SIM card slot | ![]() |
| 3G/4G USB modem compatibility | ![]() |
| EAN | |
| Warranty | 1 year |
The ASUS RT-BE88U is a desktop Wi-Fi 7 (802.11be) router. This dual-band device operates on the 2.4 GHz and 5 GHz bands, offering transfer rates of up to 5764 Mbit/s and 1376 Mbit/s, respectively. It uses 4096-QAM and OFDMA modulation to manage traffic across connected devices. Four external antennas distribute the signal, while MU-MIMO support allows the router to communicate with multiple clients simultaneously without compromising individual connection speeds.
The router features nine RJ-45 Ethernet ports, supporting speeds of up to 10 Gigabit. It includes a dedicated Ethernet WAN port for connection to a modem or fibre ONT. Security features include WPA3-Personal and WPA3-Enterprise, a firewall, and DMZ support for managing network access. The router also supports WireGuard and OpenVPN protocols for both client and server roles, alongside guest access, and parental controls. A built-in USB port allows for local file sharing via Samba.
Key Features:- Internal Memory: 2000 MB
- Physical Dimensions: 300 mm x 188 mm x 60.5 mm
- Device Weight: 1060 g
- Included Cables: LAN (RJ-45) and RJ-9
- Wireless Compatibility: Supports legacy 802.11a/b/g/n/ac/ax standards
- Modem Support: Compatible with 3G/4G USB modems
- Traffic Management: Quality of Service (QoS) and bandwidth control
Estimated delivery: 03.06 - 09.06
Today: 10:00 - 18:00
Estimated delivery: 03.06 - 09.06
Today: 09:00 - 17:00
Estimated delivery: 03.06 - 09.06
Today: 10:00 - 17:00
Estimated delivery: 03.06 - 09.06
Today: 10:00 - 18:00
Estimated delivery: 03.06 - 09.06
Today: 10:00 - 17:00
Estimated delivery time: 03.06 - 09.06
Estimated delivery time: 03.06 - 08.06
Estimated delivery time: 04.06 - 09.06
Estimated delivery time: 04.06 - 09.06
Estimated delivery time: 04.06 - 08.06
Estimated delivery time: 03.06 - 09.06
Estimated delivery time: 03.06 - 09.06
Estimated delivery time: 04.06 - 08.06
- manual pdf (English)


