Asus RT-AC51U Dual-Band AC750 Router

Asus RT-AC51U Dual-Band AC750 Router

Asus RT-AC51U Dual-Band AC750 Router

The essential AC upgrade

ASUS RT-AC51U Dual-band Wireless-AC750 router gives you both fast wireless speed and great value to upgrade your home network to the latest 802.11ac Wi-Fi technology today. Experience simultaneous dual-band connectivity and enjoy 300 Mbps speed on the 2.4 GHz frequency and up to 433 Mbps in the 5 GHz band.

Thanks to its multipurpose USB port, Asus RT-AC51U Dual-Band AC750 Router is much more than just a router. Plugin a USB hard disk drive and you’ve got an instant file server — and one that extends into the cloud via ASUS AiCloud. Alternatively, attach a USB printer to RT-AC51U to create a print server for sharing one device with several users. The USB even accommodates 3G/4G mobile broadband dongles for two broadband (WAN) connections on one router so you’ll never again have to worry about your internet access going down. The port can even be used for powering gadgets such as smartphones and tablets, making it a handy charging station.

The easy-to-use ASUSWRT graphical user interface unlocks the power of RT-AC51U giving robust control to optimize your network for you. 30-second setup and easy traffic management mean even network newbies can enjoy its sophisticated features, while power users will love its IPv6 support, multiple wireless SSIDs and encrypted VPN access.

Next-gen 802.11ac wireless, up to 3X faster than 1×1 wireless N routers

Powered by 5th generation Wi-Fi (5G Wi-Fi), the 802.11ac chipset gives the RT-AC51U faster wireless speeds than N technology. At 2.4 GHz, it reaches 300 Mbps, while on the 5GHz band it blazes to 433 Mbps. The upgraded bandwidth has the higher capacity you need to increase Wi-Fi enjoyment at home. With notebooks, desktops, pads, and smartphones now all Wi-Fi-reliant, it’s time to upgrade to the next generation to expand your connectivity now and in the future.

No more dead zones with 150% the coverage

Powerful two-way transmission improves the Wi-Fi range by 150% compared to generic routers, ensuring far-reaching coverage. The unique design of RT-AC51U means a connection you can always rely on.

All-in-one printer sharing

All-day downloading – FTP file sharing

3G/4G support

Add external storage, printers, and other devices to your network

With a built-in USB port, connect external storage, printers, and other devices to RT-AC51U and share them throughout your network at once.

Robust control and optimization with ASUSWRT

With the ASUSWRT dashboard UI, setup, monitor, and control network applications all in one intuitive area. On top of a 30-second setup, multi-device detection, and flexible settings that make the most of your network performance, it’s been upgraded with quick scanning of USB storage connected to routers to verify data integrity and drive health. Dual WAN enables having two connections/ISPs on one router, with load balance and failover mode for added stability and redundancy to ensure uninterrupted internet access.
Do you game a lot, or spend most of your time streaming videos? Whatever your planned use is, the RT-AC51U has Quality of Service (QoS) standards that let you select how much bandwidth is prioritized for virtually any task. Plus, the traffic monitor allows you to check your Web usage in a clear graphical interface. Try it.

Easy 3-step setup

Use your smartphone, tablet, or PC to effortlessly set up your ASUS router in less than 30 seconds and in only 3 easy steps. Simply connect the cables to the router, open a Web browser, and follow the setup wizard to get you to the internet in no time.

ASUS Router App

Control your network anywhere. In your increasingly mobile-enabled life, having control over your network via an app is more important than ever. The new ASUS Router App is built from the ground-up to be both intuitive and robust, allowing you to set up your router, manage network traffic, diagnose connection issues and even update firmware, all without needing to boot up a PC.

ASUS AiCloud – Your world on demand

ASUS AiCloud keeps you connected to your data wherever and whenever you have an internet connection. It links your home network and online Web storage service2 and lets you access it through the AiCloud mobile app on your iOS or Android smartphone or through a personalized URL in a Web browser.

Download and stream anywhere

Download Master and enhanced media server let you download and play multimedia files stored on router-attached USB storage on a wide range of compatible devices such as PC, pad, PS4, Xbox, and smart TV. Download Master can also download files while your PC is turned off, and allows you to manage and monitor download status remotely.

VPN server enabled

Easily set up a VPN server to browse the web and access data with PPTP encryption— no matter where you are.

Specifications:

Model Name: RT-AC51U

Network Standard: 

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

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
• 802.11ac: up to 433 Mbps

Antenna:

• External antenna x 2
• Internal PCB antenna x 1

Transmit/Receive:

• MIMO technology
• 2.4GHz 2×2
• 5 GHz 1 x 1

Memory: 8 MB Flash, 64 MB RAM

Operating Frequency: 2.4G Hz / 5 GHz

Ports:

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

Button: WPS Button, Reset Button, Power Button

LED Indicator:

• USB x 1
• LAN x 1
• Wi-Fi x 1
• WAN x 1
• Power x 1

Power Supply:

• AC Input: 110V~240V(50~60Hz)
• DC Output: 12 V with max. 1 A current

Package content:

• RT-AC51U Wireless-AC750 Cloud Router
• RJ-45 Cable
• Power Adapter
• Quick Start Guide
• Warranty Card
• Support CD (User manual & Utility software)

AiMesh:

• AiMesh: No
• Primary AiMesh router: No
• AiMesh node: No

Router APP: ASUS Router APP: Yes

Game:

• Game Boost/acceleration: No
• WTFast: No

Alexa: Support Alexa skil: No

IFTTT: Support IFTTT: No

AiProtection:

• AiProtection: No
• Router Security Assessment: No
• Malicious site blocking: No
• Two-Way IPS: No
• Infected Device Prevention and Blocking; No

Parental Control:

• Parental Control: Yes
• Parental Control Customized Internet schedule: Yes

Traffic Control:

• Adaptive QoS: No
• Bandwidth Monitor: No
• Bandwidth limiter: Yes
• Maximum Bandwidth limiter rule: 32
• Traditional QoS: Yes
• Maximum Traditional QoS rule: 32
• Traffic Monitor: Yes
• Real-time traffic monitor: Yes
• Wired Traffic Monitor: Yes
• Wireless Traffic Monitor: Yes
• Traffic Analyzer: No
• Traffic analysis period: Daily, Weekly, Monthly
• Website history: No

Wireless:

• IPv6: Yes
• MU-MIMO: No
• Wi-Fi Encryption : Open system, WPA/WPA2-Personal, WPA/WPA2-
• Enterprise
• UTF-8 SSID: Yes
• Guest Network: Yes
• Maximum Guest Network rule: 2.4GHz x3, 5GHz x3
• Guest Network Encryption: Open system, WPA/WPA2-Personal
• WPS: Yes
• Wi-Fi MAC address filter: Yes
• Maximum MAC filters: 64
• Wireless scheduler: Yes
• Airtime fairness: No
• RADIUS Server: Yes
• Universal beamforming: No
• Explicit beamforming: No
• IGMP snooping: Yes

WAN:

• Internet Connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
• Dual WAN: No
• WAN Aggregation: No
• 3G/4G LTE dongle: Yes
• Android tethering: Yes
• Port forwarding: Yes
• Maximum port forwarding rule: 64
• Port triggering: Yes
• Maximum port triggering rule: 32
• DMZ: Yes
• DDNS: Yes
• NAT Passthrough : PPTP, L2TP, IPSec, RTSP, H.323, SIP Passthrough,PPPoE relay

LAN:

• DHCP Server: Yes
• IPTV: Yes
• LAN Link Aggregation: No
• Manually assign an IP address: Yes

VPN:

• VPN Client L2PT: Yes
• VPN Client OVPN: Yes
• VPN Client PPTP: Yes
• VPN Server IPSec: No
• VPN Server OVPN: Yes
• VPN Server PPTP: Yes
• VPN Fusion: No

USB application:

• File System: FAT16, FAT32, NT3G
• 3G/4G LTE dongle: Yes
• HDD hibernation: Yes
• Safely Remove disk: Yes
• AiCloud: Yes
• Download master: Yes
• AiDisk : Yes
• Media Server: Yes
• Time Machine: No
• Samba Server: Yes
• FTP Server: Yes
• Shared Folder privileges: Yes

Administration:

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