Buffalo AirStation Extreme AC1750 DD-WRT router review
The Buffalo AirStation Extreme AC1750 DD-WRT (WZR-1750DHPD) router released in 2013. It is powered by Broadcom BCM4708A0 @ 800 MHz chipset, 512 MB of RAM and 128 MB of flash. The AC1750 router is compatible with IEEE 802.11a/b/g/n/ac standards, and the maximum speed that you can get with AirStation Extreme AC1750 DD-WRT is 450 + 1300 Mbps. The router has 1 x 10/100/1000 Mbps WAN and 4 x 10/100/1000 Mbps LAN ports.
Table of Contents
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. The specs below rely on official manufacturer data, but we also consider user reviews. If you noticed any mistakes or missing details about the Buffalo AirStation Extreme AC1750 DD-WRT, please let us know. Furthermore, we strive to deliver a thorough and precise overview.
The AirStation Extreme AC1750 DD-WRT is a powerful router. It is full of features and made for advanced networking. This router has USB connectors. They add features and expand your network's capabilities. Buffalo is a well-respected manufacturer in the networking industry. They have a reputation for providing a variety of networking devices.
Buffalo AirStation Extreme AC1750 DD-WRT specifications
| Brand | Buffalo |
|---|---|
| Name | AirStation Extreme AC1750 DD-WRT |
| Type | WZR-1750DHPD |
| Rating | |
| Launch | 2013 |
Body
| Dimensions | 212 x 183 x 34 mm |
|---|---|
| Weight | 581 g |
If you plan to move or travel a lot and need to take your router with you, the size is important. It needs to be small to be easy to carry. If you plan to mount your router on a wall or ceiling, the weight can affect the mounting process. It also affects the type of mounting hardware needed.
System
| Chipset | Broadcom BCM4708A0 @ 800 MHz |
|---|---|
| RAM | 512 MB |
| Flash | 128 MB |
| OS | DD-WRT |
| Alternative OS | OpenWRT |
| Power supply | 12 V / 4 A |
The Broadcom BCM4708A0 @ 800 MHz CPU provides processing power. It handles tasks and services within the AirStation Extreme AC1750 DD-WRT router. The 512 MB of RAM enables the router to handle multiple tasks and processes concurrently. Flash memory retains its data even when the router is off. This allows the router to keep its firmware and settings across reboots. The firmware upgrade process may vary depending on the router model. However, it often involves accessing the router's web-based administration interface.
Other router operating systems offer more customization options. They also have advanced features. Router makers compare this to the default firmware. OpenWrt is an open-source operating system. It provides customizable firmware for embedded devices, like routers and access points. The Buffalo packages the AirStation Extreme AC1750 DD-WRT router with 12 V / 4 A PSU.
Network
| Protocols | IPv4 IPv6 |
|---|---|
| LAN ports | 4 x 10/100/1000 Mbps |
| WAN ports | 1 x 10/100/1000 Mbps |
| Mobile network | no |
| VPN support | OpenVPN |
Like many modern routers, the Buffalo AirStation Extreme AC1750 DD-WRT supports many features and tech. They improve your network's connectivity and security. The IPv4 uses 32-bit addresses, represented as four sets of numbers separated by periods (e.g. 192.168.0.1). The router also supports IPv6. This allows you to use the latest Internet Protocol. Gigabit Ethernet ports support data transfer rates of up to 1 gigabit per second (Gbps).
A Gigabit WAN port is helpful. It is useful when your internet plan supports high speeds. OpenVPN is available for many operating systems. These include Windows, macOS, Linux, Android, and iOS.
Wireless
| Antennas | 3 x 3 dBi internal |
|---|---|
| 2.4 GHz | yes |
| 5 GHz | yes |
| 60 GHz | no |
| Standards | IEEE 802.11a/b/g/n/ac |
| Class | AC1750 |
| Speed | 450 + 1300 Mbps |
| Transmit power | 20 dBm |
| Security | WPA WPA2 WPS |
| Guest network | yes |
A well-positioned antenna can reduce interference and signal weakening. This leads to a more reliable connection. This router is 2.4 GHz capable. The 2.4GHz band refers to the portion of the radio spectrum between 2.400 and 2.4835 gigahertz. The 5GHz band provides faster data transfer speeds compared to the 2.4GHz band. The Wi-Fi router offers fast data speeds. They are good for streaming HD video, online gaming, and large file transfers.
The top speed, 450 + 1300 Mbps, is the highest data rate the router can reach. It's the theoretical limit in perfect conditions. The introduction of WPA2 (Wi-Fi Protected Access 2) improved upon WEP. It provides stronger security. WPS (Wi-Fi Protected Setup) provides an easy method. It connects devices to a Wi-Fi network.
Connectivity
| USB ports | 1 x USB 2.0 1 x USB 3.0 |
|---|---|
| Print server | yes |
| File server | yes |
The USB 2 port has a maximum theoretical data transfer rate of 480 megabits per second (Mbps). The USB 3 ports provide a fast interface for external storage with data transfer rates of up to 4.8 Gbps. By connecting a USB printer to the AirStation Extreme AC1750 DD-WRT router, you can make it accessible to all devices on your network. This router has a USB file server. It lets you connect external storage devices to your network. For example, you can connect USB flash drives or hard drives.
Administration
| Default IP | 192.168.11.1 |
|---|---|
| Default username | admin |
| Default password | password |
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.
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. We'll talk about what it does well and also where it could use some improvements. Just remember, this is just what I think, and you might see things differently.
Pros
- generous memory
- adequate flash
- OpenWrt compatible
- IPv6 capable
- high-speed LAN port
- high-speed WAN port
- supports OpenVPN
- works on 5 GHz band
- WPS friendly
- USB 2 compatible
- USB 3 compatible
- printserver functionality
- fileserver operation
Cons
- missing Wi-Fi 6 support
- incompatible with WPA3
Buffalo AirStation Extreme AC1750 DD-WRT photos
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