Buffalo AirStation N450 DD-WRT router review
Buffalo introduced the AirStation N450 DD-WRT router in 2014. It is powered by Qualcomm Atheros QCA9558 @ 720 MHz chipset, 128 MB of RAM, and 16 MB of flash memory.
Excited to find out if this Buffalo router is worth it? Keep reading to know!
Table of Contents
- Buffalo AirStation N450 DD-WRT 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 N450 DD-WRT, please let us know.
If you need more features, you may want to consider better Buffalo routers. Buffalo has been working hard to create new and innovative networking solutions.
Buffalo AirStation N450 DD-WRT specifications
| Brand | Buffalo |
|---|---|
| Name | AirStation N450 DD-WRT |
| Type | WZR-450HP2D |
| Rating | |
| Launch | 2014 |
Body
| Dimensions | 165 x 158 x 35 mm |
|---|---|
| Weight | 390 g |
If you plan to move a lot and need to take your router with you, the size is important. Otherwise, the size isn't too crucial. If you buy a router online or have it shipped, the weight may affect the total cost.
System
| Chipset | Qualcomm Atheros QCA9558 @ 720 MHz |
|---|---|
| RAM | 128 MB |
| Flash | 16 MB |
| OS | DD-WRT |
| Power supply | 12 V / 1 A |
The Qualcomm Atheros QCA9558 @ 720 MHz CPU provides processing power. Some router features and software work best when they have enough RAM to help them.
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 |
The router also supports IPv6. This allows you to use the latest Internet Protocol. If you have a 1 Gbps or faster internet plan, you need gigabit Ethernet ports. The AirStation N450 DD-WRT ensures that you can use fast internet from your ISP fully. OpenVPN uses a certificate-based authentication system. This enhances security and provides a stronger method of verification.
Wireless
| Antennas | 3 x 5 dBi RP-SMA |
|---|---|
| 2.4 GHz | yes |
| 5 GHz | no |
| 60 GHz | no |
| Standards | IEEE 802.11b/g/n |
| Class | N450 |
| Speed | 450 Mbps |
| Transmit power | 20 dBm |
| Security | WEP WPA WPA2 WPS |
| Guest network | no |
Many IoT devices, smart home devices, and older Wi-Fi devices mainly use the 2.4 GHz band. This is a Wi-Fi 4 router, with slower data transfer speeds. This can result in slower downloads, buffering, and reduced performance. 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.
Connectivity
| USB ports | no |
|---|---|
| Print server | no |
| File server | no |
The AirStation N450 DD-WRT router doesn't have file-server or print-server functionality.
Administration
| Default IP | 192.168.11.1 |
|---|---|
| Default username | admin |
| Default password | password |
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 N450 DD-WRT router. Do this after the initial setup.
Links
| Official site | https://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
- high-speed LAN port
- high-speed WAN port
- supports OpenVPN
- WPS friendly
Cons
- insufficient flash
- missing Wi-Fi 6 support
- lacks Wi-Fi 5 compatibility
- reduced Wi-Fi bandwidth
- incompatible with WPA3
- no USB connectivity
Buffalo AirStation N450 DD-WRT photos
Buffalo AirStation N450 DD-WRT comparisons
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Updated: May 25, 2024
