Asus RT-N66U router review
Asus introduced the RT-N66U router in 2011. It is powered by Broadcom BCM4706 @ 600 MHz chipset, 256 MB of RAM, and 32 MB of flash memory.
Want to find out if the Asus RT-N66U is good? Keep following along!
Table of Contents
- Asus RT-N66U specifications
- Body, dimensions, weight
- System, chipset, RAM, flash, power supply
- Network, protocols, WAN and LAN ports
- Wireless, antennas, speed, security
- Connectivity
- Administration, user interface, login information
- Links
- Verdict, Pros and Cons
- Photos
- Comparisons
Our personal experiences and opinions form the basis of this article. We aimed to share insights on a topic, and we hoped others would find it useful and inspirational. If you noticed any mistakes or missing details about the Asus RT-N66U, please let us know.
The RT-N66U is a popular router model from Asus, and many users have given it positive reviews. Asus is a well-established brand, and it's got a significant market presence globally.
Asus RT-N66U specifications
| Brand | Asus |
|---|---|
| Name | RT-N66U |
| Type | RT-N66U |
| Rating | |
| Launch | 2011 |
Body
| Dimensions | 207 x 35.5 x 148.8 mm |
|---|---|
| Weight | 450 g |
If you live in a small apartment, the size of the router is crucial to deciding whether it will fit. If you plan to mount your router on a wall or ceiling, the weight can affect the mounting process.
System
| Chipset | Broadcom BCM4706 @ 600 MHz |
|---|---|
| RAM | 256 MB |
| Flash | 32 MB |
| OS | Asus |
| Alternative OS | OpenWRT DD-WRT |
| Power supply | 19 V / 1.58 A |
The Broadcom BCM4706 @ 600 MHz CPU affects the router's performance, working with RAM and firmware. The 256 MB of RAM helps the router manage many tasks concurrently OpenWrt has a community that actively develops it. They continuously work on improving its security.
Network
| 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 |
The RT-N66U router is compatible with IPv6. IPv6 offers many enhancements and improvements over IPv4. Gigabit Ethernet ports support data transfer rates of up to 1 gigabit per second. A Gigabit WAN port is useful when your internet plan supports high speeds. A 3G/4G USB dongle provides portable internet access. It connects to cellular networks, letting you stay online even without Wi-Fi. OpenVPN is available for many operating systems. These include Windows, macOS, Linux, Android, and iOS.
Wireless
| Antennas | 3 x 3 dBi RP-SMA |
|---|---|
| 2.4 GHz | yes |
| 5 GHz | yes |
| 60 GHz | no |
| Standards | IEEE 802.11a/b/g/n |
| Class | N900 |
| Speed | 450 + 450 Mbps |
| Transmit power | 26 dBm |
| Security | WEP WPA WPA2 |
| Guest network | yes |
The 2.4 GHz band is widely supported by many devices. To optimize your Wi-Fi experience, it's often recommended to use a combination of both 2.4 GHz and 5 GHz bands. Older routers have a more limited range than newer Wi-Fi standards. So, they're less suitable for larger homes or offices. The introduction of WPA2 (Wi-Fi Protected Access 2) improved upon WEP. It provides stronger security.
Connectivity
| USB ports | 2 x USB 2.0 |
|---|---|
| Print server | yes |
| File server | yes |
The USB 2 port has a maximum theoretical data transfer rate of 480 megabits per second (Mbps). A USB print server lets you connect a printer to your network. Then, computers can print to it without a direct connection. The RT-N66U router lets you schedule backups. You can back up to the connected USB storage device.
Administration
| Default IP | 192.168.1.1 |
|---|---|
| Default username | admin |
| Default password | admin |
Changing the password often is a good security practice. It protects your network and devices from unauthorized access. Changing the default password improves your router's security. It reduces the risk of unauthorized individuals controlling your network.
Links
| Official site | https://www.asus.com/ |
|---|
Pros and Cons
Every router, including this Asus one, has its good sides and not-so-good sides. Let's take a closer look at both to get a full understanding of what this router can do. Just remember, this is just what I think, and you might see things differently.
Pros
- generous memory
- OpenWrt compatible
- IPv6 capable
- high-speed LAN port
- high-speed WAN port
- 3/4G USB modem capable
- supports OpenVPN
- works on 5 GHz band
- USB 2 compatible
- printserver functionality
- fileserver operation
Cons
- missing Wi-Fi 6 support
- lacks Wi-Fi 5 compatibility
- incompatible with WPA3
- missing WPS support
Asus RT-N66U photos
Asus RT-N66U comparisons
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Updated: May 25, 2024
