IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
IPv4
IPv6

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 4 (802.11n) : up to 600 Mbps
WiFi 5 (802.11ac) : up to 867 Mbps

External antenna x 4

2.4G Hz / 5 GHz

RJ45 for 10/100/1000 BaseT for WAN x 1, RJ45 for 10/100/1000 BaseT for LAN x 4
USB 2.0 x 1

WPS Button, Reset Button, Power Button

Power x 1
LAN x 4
WAN x 1
Wi-Fi x 2
USB x 1

AC Input : 110V~240V(50~60Hz)
DC Output : 12 V with max. 2 A current

RT-AC1200GU Gigabit Router
RJ-45 Cable
Power adapter
Quick Start Guide
Warranty Card

395 g

ASUS Router APP

Parental Control
Parental Control Customized Internet schedule

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

IPv6
Wi-Fi Encryption : Open system, WPA/WPA2-Personal, WPA/WPA2-Enterprise
UTF-8 SSID
Guest Network
Maximum Guest Network rule : 2.4GHz x3, 5GHz x3
Guest Network Connection time limit
Guest Network Encryption : Open system, WPA/WPA2-Personal
WPS
WiFi MAC address filter
Maximum MAC filters : 64
Wireless scheduler
Airtime fairness
RADIUS Client
Universal beamforming
Explicit beamforming

Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
3G/4G LTE dongle
Android tethering
Port forwarding
Maximum port forwarding rule : 64
Port triggering
Maximum port triggering rule : 32
DMZ
DDNS
NAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay

DHCP Server
IPTV
Manually assign IP address
Maximum manually assign IP address rule : 64

File System : FAT16, FAT32, NT3G
3G/4G LTE dongle
HDD hibernation
Safely Remove disk
Download master
AiDisk
Media Server
Samba Server
FTP Server
Shared Folder privileges

Operating mode : Accesspoint, Repeater, Router
Operating system : ASUSWRT
Free OS upgrade
Firewall
Maximum Firewall keyword filter : 64
Maximum Firewall network service filter : 32
Maximum Firewall URL filter : 64
SSH
Wake on LAN (WOL)
Configuration backup and restore
Diagnosis tools
Feedback system
System log