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Buffalo AirStation AC1200 DD-WRT NXT router review

300 + 867 Mbps
IEEE 802.11a/b/g/n/ac
MediaTek MT7620A @ 580 MHz
128 MB / 16 MB

Buffalo introduced the AirStation AC1200 DD-WRT NXT router in 2013. It is powered by MediaTek MT7620A @ 580 MHz chipset, 128 MB of RAM, and 16 MB of flash memory.

Wondering if the Buffalo AirStation AC1200 DD-WRT NXT is a must-have? Keep scrolling!

Table of Contents

  • Buffalo AirStation AC1200 DD-WRT NXT 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 Buffalo AirStation AC1200 DD-WRT NXT, please let us know.

Buffalo AirStation AC1200 DD-WRT NXT / WHR-1166DD

The AirStation AC1200 DD-WRT NXT is a popular router. It provides excellent networking capabilities due to its advanced features. Buffalo prioritizes network security to keep data safe and secure.

Buffalo AirStation AC1200 DD-WRT NXT specifications

BrandBuffalo
NameAirStation AC1200 DD-WRT NXT
TypeWHR-1166DD
Rating
Rated 3/5 based on 1546 user votes.
Launch2013

Body

Dimensions159 x 131 x 55 mm
Weight281 g

The dimensions of a router can impact its cooling capabilities. Larger routers have more room for internal cooling. If you buy a router online or have it shipped, the weight may affect the total cost.

Buffalo AirStation AC1200 DD-WRT NXT (WHR-1166DD) / 3

System

ChipsetMediaTek MT7620A @ 580 MHz
RAM128 MB
Flash16 MB
OSDD-WRT NXT
Power supply12 V / 1 A

The Buffalo AirStation AC1200 DD-WRT NXT router has a MediaTek MT7620A @ 580 MHz processor. Some router features and software work best when they have enough RAM to help them.

Buffalo AirStation AC1200 DD-WRT NXT (WHR-1166DD) / 2

Network

ProtocolsIPv4
IPv6
LAN ports4 x 10/100 Mbps
WAN ports1 x 10/100 Mbps
Mobile networkno
VPN supportOpenVPN

The latest firmware supports IPv6. It provides a system to identify and locate computers on networks. The WAN port on the AirStation AC1200 DD-WRT NXT router is a Fast Ethernet port, not a Gigabit Ethernet. OpenVPN uses a certificate-based authentication system. This enhances security and provides a stronger method of verification.

Buffalo AirStation AC1200 DD-WRT NXT (WHR-1166DD) / 1

Wireless

Antennas2 x 2 dBi
internal
2.4 GHzyes
5 GHzyes
60 GHzno
StandardsIEEE 802.11a/b/g/n/ac
ClassAC1200
Speed300 + 867 Mbps
Transmit power20 dBm
SecurityWEP
WPA
WPA2
WPS
Guest networkno

The 2.4GHz band refers to the part of the radio spectrum between 2.400 and 2.4835 gigahertz. The 5 GHz band offers better noise immunity and less interference. The AC Wi-Fi router is backward compatible with older Wi-Fi devices that support 802.11a/b/g/n standards. The introduction of WPA2 (Wi-Fi Protected Access 2) improved upon WEP. It provides stronger security. The Wi-Fi Protected Setup (WPS) lets you join a safe wireless network with the push of a button or a simple PIN entry.

Buffalo AirStation AC1200 DD-WRT NXT (WHR-1166DD) / 4

Connectivity

USB portsno
Print serverno
File serverno

The AirStation AC1200 DD-WRT NXT router doesn't have file-server or print-server functionality.

Administration

Default IP192.168.11.1
Default usernameadmin
Default passwordpassword

If you can't log in to your Buffalo router's setup panel, try resetting it. A reset can help you troubleshoot. It is highly recommended to change the default password of your AirStation AC1200 DD-WRT NXT router. Do this after the initial setup.

Official sitehttps://www.buffalotech.com/

Pros and Cons

Every router, including this Buffalo 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

  • lightweight
  • sufficient memory
  • IPv6 capable
  • supports OpenVPN
  • works on 5 GHz band
  • WPS friendly

Cons

  • insufficient flash
  • lack of Gigabit LAN
  • Non-gigabit WAN port
  • missing Wi-Fi 6 support
  • incompatible with WPA3
  • no USB connectivity

Buffalo AirStation AC1200 DD-WRT NXT photos

Buffalo AirStation AC1200 DD-WRT NXT / WHR-1166DD photo
Buffalo AirStation AC1200 DD-WRT NXT / WHR-1166DD photo
Buffalo AirStation AC1200 DD-WRT NXT / WHR-1166DD photo
Buffalo AirStation AC1200 DD-WRT NXT / WHR-1166DD photo
Buffalo AirStation AC1200 DD-WRT NXT / WHR-1166DD photo
Buffalo AirStation AC1200 DD-WRT NXT / WHR-1166DD

Buffalo AirStation AC1200 DD-WRT NXT comparisons

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Updated: May 25, 2024

Robert Miller
For over 15 years, I've immersed myself in the world of networking devices as a tech aficionado. I've dedicated myself to thoroughly testing and analyzing routers and other networking gear. I aim to provide thorough reviews. They will give you the knowledge needed to improve your network.