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Product Weight (g)

572
814.5 g

WiFi Data Rate

802.11a : up to 54 Mbps
802.11b : up to 11 Mbps
802.11g : up to 54 Mbps
WiFi 4 (802.11n) (256QAM) : up to 400 Mbps
WiFi 5 (802.11ac) (1024QAM) : up to 4333 Mbps
WiFi 6 (802.11ax) (2.4GHz) : up to 574 Mbps
WiFi 6 (802.11ax) (5GHz) : up to 4808 Mbps
802.11a : up to 54 Mbps
802.11b : up to 11 Mbps
802.11g : up to 54 Mbps
WiFi 4 (802.11n) : up to 450 Mbps
WiFi 4 (802.11n) (1024QAM) : up to 750 Mbps
WiFi 5 (802.11ac) (1024QAM) : up to 4333 Mbps
WiFi 6 (802.11ax) (2.4GHz) : up to 861 Mbps
WiFi 6 (802.11ax) (5GHz) : up to 4804 Mbps

Game

Game Boost / Acceleration
OpenNAT (Game Profile)
Game Boost / Acceleration

Parental Control

"Allow you to block access to unwanted websites and apps."
Web & Apps Filters
Time Scheduling
Reward
Safe Browsing
Customized Internet Schedule
• Maximum Parental Control Profile : 16
• Maximum Parental Control Content Filter Rule : 16
Ads Block (Ad Guard)
"Allow you to block access to unwanted websites and apps."
Safe Browsing
Customized Internet Schedule

AiProtection

AiProtection Pro
Router Security Assessment
Malicious site blocking
Two-Way IPS
Infected Device Prevention and Blocking
• Router Security Assessment
• Malicious Site Blocking
• Two-Way IPS
• Infected Device Prevention and Blocking

Security

VPN
WPS
Let's Encrypt
DNS-over-TLS
SSH
Security Scan
Firewall
• Maximum Firewall Keyword Filter : 64
• Maximum Firewall Network Service Filter : 64
• Maximum Firewall URL Filter : 64
AiProtection
WPA3-Personal, WPA2-Personal, WPA-Personal, WPA-Enterprise , WPA2-Enterprise , WPS support
WPS
DNS-over-TLS
SSH
Security Scan
Firewall
• Maximum Firewall Keyword Filter : 64
• Maximum Firewall Network Service Filter : 32
• Maximum Firewall URL Filter : 64

Operating Mode

AiMesh Node Mode
Access Point Mode
Wireless router mode,Access point mode,Media bridge mode,Repeater mode,AiMesh node mode

WAN

PPPoE
PPTP
L2TP
Automatic IP
Static IP
Dual WAN
3G/4G LTE dongle
4G / 5G Auto Mobile Tethering
Port forwarding
• Maximum Port Forwarding Rule : 64
Port triggering
• Maximum Port Triggering Rule : 32
DMZ
DDNS
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
Dual WAN
WAN Aggregation
3G / 4G LTE dongle
Port forwarding
• Maximum Port Forwarding Rule : 64
Port triggering
• Maximum Port Triggering Rule : 32
DMZ
DDNS
NAT Passthrough : PPTP Pass-Through, L2TP Pass-Through, IPSec Pass-Through, RTSP Pass-Through, H.323 Pass-Through, PPPoE relay

I/O Ports

RJ45 for 10/100/1000 BaseT for WAN x 1, RJ45 for 10/100/1000 BaseT for LAN x 4
USB 3.2 Gen 1 x 1
RJ11 for xDSL x 1
RT-AX86U:
RJ45 for 10/100/1000 BaseT for WAN x 1
RJ45 for 10/100/1000 BaseT for LAN x 4
Five (5) 10/100/1000 Mbps Gigabit Ethernet ports + one (1)
2.5G/1Gbps multi-Gig port (configurable)
-- LAN: 4xGbE (2x port aggregation LAN)
-- WAN: 1 GbE
-- WAN/LAN: 2.5G/1Gbps multi-Gig port (configurable)
-- Multi-Gig: Ability to aggregate two Gigabit LAN ports and two Gigabit WAN ports (configurable) concurrently.
USB 3.2 Gen 1 x 2

RT-AX86S:
RJ45 for 10/100/1000 BaseT for WAN x 1
RJ45 for 10/100/1000 BaseT for LAN x 4
Five (5) 10/100/1000 Mbps Gigabit Ethernet ports
-- LAN: 4xGbE (2x port aggregation LAN)
-- WAN: 1 GbE
-- Multi-Gig: Ability to aggregate two Gigabit LAN ports and two Gigabit WAN ports (configurable) concurrently.
USB 3.2 Gen1 x1, 2.0 x1

LED Indicator

Power x 1
Wi-Fi x 1
LAN x 1
xDSL/WAN x 1
RT-AX86U:
Power x 1
2.4GHz x 1
5GHz x 1
2.5G Port x 1
WAN x 1
LAN x 4
WPS x 1
RT-AX86S:
Power x 1
2.4GHz x 1
5GHz x 1
WAN x 1
LAN x 4
WPS x 1
USB x 1

Power Supply

AC Input : 110V~240V(50~60Hz)
DC Output : 12 V with max. 2.5 A current
RT-AX86U : 19 V with max. 2.37 A current / 19.5 V with max. 2.31 A current
RT-AX86S : 12 V with max.3 A current / 19.5 V with max. 2.31 A current

User Interface

WEB: ASUSWRT
APP: ASUS Router APP

Product Dimensions

275.5 x 184.4 x 165
242 x 100 x 325 (with antenna)
242 x 100 x 164 (without antenna)

Package Content

DSL-AX82U WiFi modem router, RJ-45 cable, RJ-11 cable, Splitters, Power adapter, Quick Start Guide, Warranty card
RT-AX86U:

RT-AX86U WiFi router
RJ-45 cable
Power adapter
Quick Start Guide
Warranty card

RT-AX86S:

RT-AX86S WiFi router
RJ-45 cable
Power adapter
Quick Start Guide
Warranty card

AiMesh

AiMesh
• Primary AiMesh router
• AiMesh node
AiMesh
• Primary AiMesh Router
• AiMesh Node

Administration

Configuration backup and restore
Diagnosis tools
Feedback system
System log
New Device Connect Notification
Auto Firmware Update
Configuration Backup and Restore
Diagnosis tools
Feedback System
System Log
New Device Connect Notification
Login Captcha
Connection Diagnosis
Auto Firmware Update

Guest Network

Guest Network
• Maximum Guest Network Rule : 6
Guest Network Connection time limit
"The Guest Network provides Internet connection for guests but restricts access to your local network."
• Maximum Guest Network Rule : 2.4GHz x3, 5GHz x3
Guest Network Connection Time Limit

Operating Frequency

2.4 GHz
5 GHz
2.4 GHz / 5 GHz

Product Segment

AX5400 ultimate AX performance : 574+4804 Mbps
AX5700 ultimate AX performance : 861+4804 Mbps

Antenna

External antenna x 4
External antenna x 3
Internal PCB antenna x 1

Buttons

Reset Button, Power Switch, WPS/LED Combo button
WPS Button, Reset Button, Power Switch, LED on/off Button

Traffic Control

Adaptive QoS
• Bandwidth Monitor
• Bandwidth limiter
-- Maximum Bandwidth Limiter Rule : 32
Traditional QoS
-- Maximum Traditional QoS Rule : 32
Traffic Monitor
• Real-time traffic monitor
• Wired Traffic Monitor
• Wireless Traffic Monitor
Traffic Analyzer
• Traffic Analysis Period : Daily, Weekly, Monthly
• Website history
Adaptive QoS
• Bandwidth Monitor
• Bandwidth Limiter
-- Maximum Bandwidth Limiter Rule : 32
Traditional QoS
-- Maximum Traditional QoS Rule : 32
Traffic Monitor
• Real-time Traffic Monitor
• Wired Traffic Monitor
• Wireless Traffic Monitor
Traffic Analyzer
• Traffic Analysis Period : Daily, Weekly, Monthly
• Website History

USB application

4G / 5G Auto Mobile Tethering
HFS+
NTFS
vFAT
ext4
Safely Remove disk
AiCloud
Download master
AiDisk
Media Server
Time Machine
Samba Server
FTP Server
Shared Folder privileges
File System : HFS+, NTFS, vFAT, ext2, ext3, ext4
Safely Remove Disk
AiCloud
Download Master
AiDisk
Media Server
Time Machine
Samba Server
FTP Server
Shared Folder Privileges

Processor

RT-AX86U:1.8GHz quad-core processor
RT-AX86S:1.8GHz dual- core processor

Wireless

MU-MIMO
UTF-8 SSID
WiFi MAC address filter
• Maximum MAC Filters : 64
Wireless scheduler
Airtime fairness
RADIUS Server
Universal beamforming
Explicit beamforming
UTF-8 SSID
WiFi MAC Address Filter
• Maximum MAC Filters : 64
Wireless Scheduler
Airtime Fairness
RADIUS Client
Universal Beamforming
Explicit Beamforming

Network Standard

IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
IEEE 802.11e
IEEE 802.11i
IPv4
IPv6
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
IPv4
IPv6

Memory

RT-AX86U: 256 MB Flash
1 GB RAM
RT-AX86S: 256MB Flash
512MB RAM

Smart Home

Support IFTTT

VPN

Instant Guard
VPN Client L2PT
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
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

LAN

DHCP Server
IGMP snooping
IPTV
Manually assign IP address
• Maximum Manually Assign IP Address Rule : 64
Wake on LAN (WOL)
DHCP Server
IGMP Snooping
IPTV
LAN Link Aggregation
Manually Assign IP Address
• Maximum Manually Assign IP Address Rule : 64
Wake on LAN (WOL)

Transmit / Receive

2.4GHz 3x3
5GHz 4x4

Boosts Speed

OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
1024-QAM high data rate
20/40/80/160 MHz bandwidth

xDSL Data Rate

G.994 Handshake;
G.992.1 (G.dmt) Annex A;
G.992.2 (G.lite) Annex A;
ANSI T1.413;
G.992.3 (ADSL2), Annexes A, L, and M;
G.992.5 (ADSL2+), Annexes A and M;
G.993.2 (VDSL2),Annex A, B,supporting up to 35b [350Mbps/65Mbps];
G.993.2 Amd 7;
G.993.5 (G.vector);
G.998.4 (G.INP)
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.
    • WPA/WPA2 enterprise is only available on single router, is not available under AiMesh mode.
    • When traditional QoS is enabled, there will be limitations due to the actual Internet service bandwidth and different environment, and there may be a risk of speed reduction.
    • Due to the different power supply requirements on USB external hard disk and 4G/5G Modem device, to ensure that the external device can be used stably, if the USB external device exceeds the standard USB 2.0 (5V/500mA) and USB 3.1 Gen 1 (5V/900mA) power supply requirements, you need to use it with an independent external power supply.
    • If you use the product in conjunction with a third party service, you are responsible for complying with the third party provider's terms and conditions and privacy policy and are also at the risk of such use. ASUS does not provide support or guarantee continuous integration support for products that are not part of ASUS.
    • ASUS makes no representations or warranties about this product’s compatibility with future standards.
    • 6GHz band is limited to indoor range. Clients must support 6GHz band.
    • MU-MIMO capability requires both router and client device to support MU-MIMO.
    • For models with Time machine support, starting with macOS 26 (Tahoe), Time Machine no longer supports creating new backups on USB-connected storage devices. Existing Time Machine drives that were previously configured remain compatible and can continue to be used for backup and restoration.
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.
    • WPA/WPA2 enterprise is only available on single router, is not available under AiMesh mode.
    • When traditional QoS is enabled, there will be limitations due to the actual Internet service bandwidth and different environment, and there may be a risk of speed reduction.
    • Due to the different power supply requirements on USB external hard disk and 4G/5G Modem device, to ensure that the external device can be used stably, if the USB external device exceeds the standard USB 2.0 (5V/500mA) and USB 3.1 Gen 1 (5V/900mA) power supply requirements, you need to use it with an independent external power supply.
    • If you use the product in conjunction with a third party service, you are responsible for complying with the third party provider's terms and conditions and privacy policy and are also at the risk of such use. ASUS does not provide support or guarantee continuous integration support for products that are not part of ASUS.
    • For models with Time machine support, starting with macOS 26 (Tahoe), Time Machine no longer supports creating new backups on USB-connected storage devices. Existing Time Machine drives that were previously configured remain compatible and can continue to be used for backup and restoration.