Easy 3-step setup and advanced network management via the intuitive ASUSWRT graphical user interface

Consistently Praised for Networking Excellence!

Readers’ Choice, 6 Years Running! (2012-2017)
"No brand is more likely to be recommended than ASUS. The company receives excellent marks for their ease of setup and reliability.”– PC Magazine

Recommended Excellence Award for Best Router Brand, PC Pro Technology Excellence Awards 2016.

The Most Consumer Recommended Router Maker of 2015!– PC Magazine

Essential AC upgrade with uninterrupted Wi-Fi coverage

ASUS RT-AC55UHP Dual-band Wireless-AC1200 Gigabit router with four high-gain antennas and high power technology for extremely long operating range. Its 802.11ac high-speed performance is perfect for streaming up to 4K UHD videos, online gaming with support for latest gen consoles such as Xbox One and PlayStation® 4, and performing other bandwidth-intensive tasks. The multi-purpose USB 2.0 port allows printer, hard drive and 3G/4G sharing; while ASUS AiCloud support lets you access, share, and stream files from your home PC to internet-connected devices.

Experience super-fast wireless speeds

Powered by the new Qualcomm chipset, RT-AC55UHP delivers superfast gigabit wireless-AC speeds up to 867 Mbps on the 5 GHz band that’s 3 times faster than standard wireless-N. This high performance wireless lets you enjoy ultra-smooth online gaming, snappier web surfing and other bandwidth-demanding tasks without a wired connection.

Extremely long operating range with high power technology

Longer operating range and stronger transmissions are perfect for larger homes and offices, delivered by two detachable high-gain antennas and an enhanced power amplifier. Alongside greater coverage, users benefit from fast 802.11ac wireless for every need.

RT-AC55UHP with high power design and AiRadar boosts Wi-Fi range

Dual-band connectivity for compatibility and performance

Delivering 2.4GHz and 5GHz concurrent bands at up to 300Mbps and 867Mbps, respectively, RT-AC55UHP has a total combined bandwidth of up to 1167Mbps. You can perform basic tasks like web browsing and file downloading on the 2.4GHz band, while simultaneously allowing multiple devices to stream in 4KUHD videos or support online gaming and other bandwidth-demanding applications smoothly on the clearer 5GHz band.

RT-AC55UHP’s dual-band design affords ample bandwidth for many applications so you can access more at once

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

Make RT-AC55UHP your media and device center. With built-in USB 3.0 and USB 2.0 ports, connect external storage drives, printers, scanners and many other USB-enabled devices to share with your networked PCs. Having your devices networked, lets you access them easier than ever before. And with USB 3.0, transfer data up to 10 times faster to USB 3.0-enabled storage devices.

Network Standard

IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IPv4, IPv6

Product Segment

AC1200 enhanced AC performance : 300+867 Mbps

Coverage

Large homes

Data Rate

802.11n : up to 300 Mbps
802.11ac : up to 867 Mbps

Antenna

Detachable dipole antenna x 2
*Antenna type will differ according to local regulations and requirement in each country

Transmit/Receive

MIMO technology
2.4 GHz 2 x 2
5 GHz 2 x 2

Memory

128 MB Flash
128 MB RAM

Operating Frequency

2.4 GHz / 5 GHz

Encryption

64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise , WPA2-Enterprise , WPS support

Firewall & Access Control

Firewall：SPI intrusion detection,DoS protection
Access control：Parental control, Network service filter, URL filter, Port filter

Management

UPnP, IGMP v1/v2/v3, DNS Proxy, DHCP, NTP Client, DDNS, Port Trigger, DMZ, System Event Log

WAN Connection Type

Internet connection type : Automatic IP, Static IP, PPPoE(MPPE supported), PPTP, L2TP
WAN Bridge support
Multicast Proxy support
Multicast Rate Setting support

Ports

RJ45 for 10/100/1000/Gigabits BaseT for WAN x 1, RJ45 for 10/100/1000/Gigabits BaseT for LAN x 4
USB 2.0 x 1
USB 3.0 x 1

Button

WPS Button, Reset Button, Power Button

Features

SmartQoS
- WMM
- User definable rules for IP/MAC/Port
- Upload and download bandwidth management
- ACK/SYN/FIN/RST/ICMP with highest priority
Parental Control
Guest Network : 2.4 GHz x 3, 5 GHz x 3
VPN server : IPSec Pass-Through, PPTP Pass-Through, L2TP Pass-Through, PPTP Server, OpenVPN Server
VPN client : PPTP client, L2TP client, OpenVPN client
Enhanced media server (AiPlayer app compatible)
- Image : Jpeg
- Audio : mp3, wma, wav, pcm, mp4, lpcm, ogg
- Video : asf, avi, divx, mpeg, mpg, ts, vob, wmv, mkv, mov
AiCloud personal cloud service
3G/4G data sharing
Printer Server
- Multifunctional printer support (Windows only)
- LPR protocol support
Download Master
- Support bt, nzb, http, ed2k
- Support encryption, DHT, PEX and magnet link
- Upload and download bandwidth control
- Download scheduling
AiDisk file server
- Samba and FTP server with account management
Dual WAN
IPTV support

LED Indicator

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

Power Supply

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

OS Support

Windows® 10
Windows® 8.1 , 32bit/64bit
Windows® 8 , 32bit/64bit
Windows® 7 , 32bit/64bit
Windows® Vista , 32bit/64bit
Windows® 2000 , 32bit/64bit
Windows® ME
Windows® XP , 32bit/64bit
Windows® Server 2003
Windows® Server 2008
Mac OS X 10.5
Mac OS X 10.6
Mac OS X 10.7
Mac OS X 10.8
Mac OS X 10.9
Mac OS X 10.10
Linux Kernel (Support Ubuntu only)
Linux

Dimensions

207 x 148.8 x 35.5 ~ mm (WxDxH) (Without Bezel)

Package Content

RT-AC55UHP Dual-band Wireless-AC1200 Gigabit Router
RJ-45 cable
Support CD (user manual)
Power adapter
Quick Start Guide
2 detachable antennas
Warranty card

Operation mode

Wireless router mode
Access point mode
Media bridge mode