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Model Name
XD4S (B-2-PK)XD4S (B-3-PK)
Network Standard
IEEE 802.11aIEEE 802.11bIEEE 802.11gWiFi 4 (802.11n)WiFi 5 (802.11ac)WiFi 6 (802.11ax)IPv4IPv6
IEEE 802.11aIEEE 802.11bIEEE 802.11gWiFi 4 (802.11n)WiFi 5 (802.11ac)IPv4IPv6
WiFi Data Rate
802.11a : up to 54 Mbps802.11b : up to 11 Mbps802.11g : up to 54 MbpsWiFi 4 (802.11n) : up to 300 MbpsWiFi 5 (802.11ac) : up to 867 MbpsWiFi 6 (802.11ax) (2.4GHz) : up to 574 MbpsWiFi 6 (802.11ax) (5GHz) : up to 1201 Mbps
802.11a : up to 54 Mbps802.11b : up to 11 Mbps802.11g : up to 54 MbpsWiFi 4 (802.11n) : up to 450 MbpsWiFi 4 (802.11n) TurboQAM : up to 600 MbpsWiFi 5 (802.11ac) : up to 1300 Mbps
Antenna
Internal dual-band antenna x 2
External antenna x 3
Product Segment
AX1800 ultimate AX performance : 1201 Mbps+ 574 Mbps
AC1900 ultimate AC performance : 600+1300 Mbps
Transmit / Receive
MIMO technology2.4GHz 2x25GHz 2x2
2.4GHz 3x35GHz 3x3MIMO technology
Operating Frequency
2.4 G Hz / 5 GHz
2.4G Hz / 5 GHz
Buttons
WPS Button, Reset Button
WPS Button, Reset Button, Power Button, WiFi on/off Button
LED Indicator
Power x 1
Power x 1
WiFi x 2
LAN x 4
WiFi x 2
LAN x 4
Memory
128 MB Flash, 256 MB RAM
128 MB Flash, 256 MB RAM
Boosts Speed
MIMO technology
Power Supply
"AC Input : 110V~240V(50~60Hz)
DC Output : 12 V with max. 1.5 A current"
DC Output : 12 V with max. 1.5 A current"
AC Input : 110V~240V(50~60Hz)
DC Output : 12 V with max. 2.5 A current
DC Output : 12 V with max. 2.5 A current
Package Content
‧XD4S
‧RJ45 Ethernet cable
‧Power adapter
‧Quick start guide
‧Warranty card
‧Screw pack
‧RJ45 Ethernet cable
‧Power adapter
‧Quick start guide
‧Warranty card
‧Screw pack
1 x RT-AC68U Wireless-AC1900 Dual Band Gigabit Router
1 x RJ-45 cable
1 x Power adapter
1 x QSG
1 x Warranty card
1 x RJ-45 cable
1 x Power adapter
1 x QSG
1 x Warranty card
I/O Ports
RJ45 for Gigabits BaseT for WAN/LAN x 1, RJ45 for Gigabits BaseT for LAN x1
RJ45 for 10/100/1000/Gigabits BaseT for LAN x 4, RJ45 for 10/100/1000/Gigabits BaseT for WAN x 1
USB 2.0 x 1
USB 3.0 x 1
Product Weight (g)
307 g
640g835 g
Product Dimensions
90 x 90 x 85 mm
220 x 160 x 83.3220 x 160 x 83 ~ mm (WxDxH)
Remark
RT-AC68U V3 do not support Facebook WiFi function
AiMesh
AiMesh• Primary AiMesh Router• AiMesh Node
AiMesh• Primary AiMesh Router• AiMesh Node
Parental Control
"Allow you to block access to unwanted websites and apps."Customized Internet Schedule
"Allow you to block access to unwanted websites and apps."Customized Internet Schedule• Maximum Parental Control Profile : 16• Maximum Parental Control Content Cilter Rule : 16
Guest Network
Support Guest Network• Maximum Guest Network Rule : 6Guest Network Connection Time Limit
"The Guest Network provides Internet connection for guests but restricts access to your local network."• Maximum Guest Network Rule : 6Guest Network Connection Time Limit• Maximum Guest Network Rule : 2.4GHz x3, 5GHz x3Guest Network Encryption : Open system, WPA/WPA2-Personal
Security
WPA3-Personal, WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise, WPS supportWPSLet's EncryptSSHFirewall
AiProtectionWPSSSHFirewall• Maximum Firewall Keyword Filter : 64• Maximum Firewall Network Service Filter : 32• Maximum Firewall URL Filter : 64Open system, WPA/WPA2-Personal, WPA/WPA2-EnterpriseLet's Encrypt
AiProtection
AiProtection Classic• Malicious Site Blocking• Infected Device Prevention and Blocking
• Malicious Site Blocking• Two-Way IPS• Infected Device Prevention and Blocking• Router Security Assessment
VPN
VPN Client L2TPVPN Client Open VPNVPN Client PPTPVPN Server IPSecVPN Server Open VPNVPN Server PPTP
VPN Client L2TPVPN Client Open VPNVPN Client PPTPVPN Server Open VPNVPN Server PPTP
Router APP
APP: ASUS Router APP
Traffic Control
• Bandwidth LimiterTraditional QoS• Maximum Traditional QoS Rule : 32Traffic Monitor• Real-time Traffic Monitor• Wired Traffic Monitor• Wireless Traffic Monitor
Adaptive QoSTraditional QoS-- Maximum Traditional QoS Rule : 32Traffic MonitorTraffic Analyzer• Website History• Bandwidth Monitor• Bandwidth Limiter-- Maximum Bandwidth Limiter Rule : 32• Real-time Traffic Monitor• Wired Traffic Monitor• Wireless Traffic Monitor• Traffic Analysis Period : Daily, Weekly, Monthly
WAN
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IPPort ForwardingPort TriggeringDMZDDNS
Dual WANPort forwarding• Maximum Port Forwarding Rule : 64Port triggering• Maximum Port Triggering Rule : 32DMZDDNSInternet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP3G / 4G LTE dongleNAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay
LAN
DHCP ServerIGMP SnoopingIPTVManually Assign IP Address• Maximum Manually Assign IP Address Rule : 64Wake on LAN (WOL)
DHCP ServerIGMP SnoopingIPTVManually Assign IP AddressWake on LAN (WOL)• Maximum Manually Assign IP Address Rule : 64
Wireless
UTF-8 SSID
UTF-8 SSIDWireless SchedulerAirtime FairnessUniversal BeamformingExplicit BeamformingWiFi MAC Address Filter• Maximum MAC Filters : 64RADIUS Client
USB application
Safely Remove DiskAiCloudDownload MasterAiDiskMedia ServerTime MachineSamba ServerFile System : HFS+, NTFS, vFAT, ext2, ext3, ext4HDD HibernationFTP ServerShared Folder Privileges
Administration
Configuration Backup and RestoreDiagnosis ToolsFeedback SystemSystem Log
Configuration Backup and RestoreDiagnosis toolsFeedback SystemSystem Log
Operating Mode
Accesspoint, AiMeshnode, Mediabridge, Repeater, Router
- 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.