
Asus RT-N18U (2014) review
The Asus RT-N18U (RT-N18U) router released in 2014. It is powered by Broadcom BCM47081A0 @ 800 MHz chipset, 256 MB RAM and 128 MB flash. The N600 router is compatible with IEEE 802.11b/g/n standards, and the maximum speed that you can get with RT-N18U is 600 Mbps.
The Guest network is a useful feature of the RT-N18U router that creates a separate network for guests. It has 1 x USB 2.0, 1 x USB 3.0 port(s).
The RT-N18U router has 1 x 10/100/1000 Mbps WAN and 4 x 10/100/1000 Mbps LAN ports.
Table of contents:
Asus RT-N18U (RT-N18U) specifications
Brand | Asus |
---|---|
Name | RT-N18U |
Type | RT-N18U |
Rating | |
Launch | 2014 |
Body
Dimensions | 207 x 150 x 37 mm |
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Weight | 520 g |
System
The router's memory (RAM) cannot be expanded. By default, the router's flash memory is used to store the Asus operating system.
Chipset | Broadcom BCM47081A0 @ 800 MHz |
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RAM | 256 MB |
Flash | 128 MB |
OS | Asus |
Alternative OS | DD-WRT |
Power supply | 12 V / 1.5 A |
Network
The latest firmware supports IPv6 protocol that provides an identification and location system for computers on networks and routes traffic across the Internet. The RT-N18U comes with OpenVPN support. OpenVPN is a full-featured SSL VPN solution which implements OSI layer 2 or 3 secure network extension using the industry standard SSL/TLS protocol.
Protocols | IPv4 IPv6 |
---|---|
LAN ports | 4 x 10/100/1000 Mbps |
WAN ports | 1 x 10/100/1000 Mbps |
Mobile network | yes, with USB dongle |
VPN support | PPTP L2TP OpenVPN |
Wireless
The RT-N18U is compatible with 2.4 GHz Wi-Fi networks. 2.4 GHz is the most widely used frequency and in some cases may be overcrowded.
Antennas | 3 x 5 dBi RP-SMA |
---|---|
2.4 GHz | yes |
5 GHz | no |
60 GHz | no |
Standards | IEEE 802.11b/g/n |
Class | N600 |
Speed | 600 Mbps |
Transmit power | 20 dBm |
Security | WEP WPA WPA2 WPS |
Guest network | yes |
Connectivity
The USB 3.0 ports provide a fast interface for external storage with data transfer rates of up to 4.8 Gbps. You can attach a compatible USB printer to the Asus RT-N18U device. It has built-in NAS functionality.
USB ports | 1 x USB 2.0 1 x USB 3.0 |
---|---|
Print server | yes |
File server | yes |
Administration
The default IP addresses of the Asus RT-N18U device is 192.168.1.1. These address allows you to access the router's console login page.
Default IP | 192.168.1.1 |
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Default username | admin |
Default password | admin |
The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Asus RT-N18U, then don’t hesite and signal the problem to us.
Asus RT-N18U (RT-N18U) pictures

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