WiFi 6 True 8K Streaming
ZenWiFi XD4S puts your WiFi into top gear! With a total bandwidth of up to of 1800 Mbps, it's up to 1.4X faster* than WiFi 5 routers
Flexible Network Naming
Uniquely, ZenWiFi lets you choose how you name your WiFi networks: a single name for everything, or separate names for each frequency band. The choice is yours!
Easier-than-ever Setup
1. Turn on ZenWiFi XD4S
2. Create a WiFi network name and an admin account
3. Wait for 3 minutes, and you're done!
What makes ZenWiFi XD4S setup so easy?
▪️One-time setup, with auto synchronization for all the hubs in each package
▪️Use a network cable to connect your modem to the WAN port of one XD4S. This ZenWiFi XD4S will be the AiMesh router, and the other two ZenWiFi XD4S will be the AiMesh nodes.
Make the Internet a Safer Place for Everyone
AiProtection Classic with Parental Controls is free for life. It gives you total peace of mind, and you can keep an eye on everything that's happening on your network via the mobile app.
Smart Looks for Smart Homes
ZenWiFi XD4S works perfectly with smart-home services — including Alexa skills and IFTTT — and is available in charcoal or white to suit your décor.
Space-saving and Great Design
Comes with mounting holes and a screw pack. Hang it on the wall or place it anywhere, the choice is yours!
AiMesh Technology
Easy setup. Flexible management.
Even non-experts can quickly set up AiMesh technology, while more experienced users will appreciate the comprehensive advanced networking features.

Tech Specs
Network Standard
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
IPv4
IPv6
Product Segment
AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps
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) : up to 300 Mbps
WiFi 5 (802.11ac) : up to 867 Mbps
WiFi 6 (802.11ax) (2.4GHz) : up to 574 Mbps
WiFi 6 (802.11ax) (5GHz) : up to 1201 Mbps
Antenna
Internal dual-band antenna x 2
Transmit / Receive
MIMO technology
2.4GHz 2x2
5GHz 2x2
Memory
128 MB Flash, 256 MB RAM
Boosts Speed
MIMO technology
Operating Frequency
2.4 G Hz / 5 GHz
I/O Ports
RJ45 for Gigabits BaseT for WAN/LAN x 1, RJ45 for Gigabits BaseT for LAN x1
Buttons
WPS Button, Reset Button
LED Indicator
Power x 1
Power Supply
"AC Input : 110V~240V(50~60Hz)
DC Output : 12 V with max. 1.5 A current"
Package Content
‧XD4S
‧RJ45 Ethernet cable
‧Power adapter
‧Quick start guide
‧Warranty card
‧Screw pack
Product Weight (g)
307 g
Product Dimensions
90 x 90 x 85 mm
AiMesh
AiMesh
Primary AiMesh router
AiMesh node
Parental Control
Parental Control
Parental Control Customized Internet schedule
Router APP
ASUS Router APP
Guest Network
Guest Network
• Maximum Guest Network Rule : 6
Guest Network Connection time limit
Security
WPA3-Personal, WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise, WPS support
WPS
Let's Encrypt
SSH
Firewall
AiProtection
AiProtection Classic
Malicious site blocking
Infected Device Prevention and Blocking
VPN
VPN Client L2TP
VPN Client OVPN
VPN Client PPTP
VPN Server IPSec
VPN Server OVPN
VPN Server PPTP
Traffic Control
Bandwidth limiter
Traditional QoS
• Maximum Traditional QoS Rule : 32
有
Real-time traffic monitor
Wired Traffic Monitor
Wireless Traffic Monitor
WAN
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
Port forwarding
Port triggering
DMZ
DDNS
LAN
DHCP Server
IGMP snooping
IPTV
Manually assign IP address
• Maximum Manually Assign IP Address Rule : 64
Wake on LAN (WOL)
Wireless
UTF-8 SSID
Administration
Configuration backup and restore
Diagnosis tools
Feedback system
System log
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Warranty Information
3-year warranty