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Buffalo AirStation Extreme AC1750 router review

450 + 1300 Mbps
IEEE 802.11a/b/g/n/ac
Broadcom BCM4708A0 @ 800 MHz
512 MB / 128 MB

Buffalo introduced the AirStation Extreme AC1750 router in 2013. It is powered by Broadcom BCM4708A0 @ 800 MHz chipset, 512 MB of RAM, and 128 MB of flash memory.

Excited to learn if the AirStation Extreme AC1750 lives up to expectations? Keep going!

Table of Contents

  • Buffalo AirStation Extreme AC1750 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
  • Verdict, Pros and Cons
  • Photos

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, please let us know. Furthermore, we strive to deliver a thorough and precise overview.

Buffalo AirStation Extreme AC1750 / WZR-1750DHP

The AirStation Extreme AC1750 is a popular router model from Buffalo. Many users have given it positive reviews. The USB connectors on the router add versatility to your network. They enable file sharing, printer sharing, and other USB functions. Buffalo provides affordable networking solutions. They are accessible to many users.

Buffalo AirStation Extreme AC1750 specifications

BrandBuffalo
NameAirStation Extreme AC1750
TypeWZR-1750DHP
Rating
Rated 4/5 based on 1478 user votes.
Launch2013

Body

Dimensions212 x 183 x 34 mm
Weight581 g

If you have limited space, like in a small apartment or office, the dimensions can determine if it can fit there. The weight of a router can matter in some situations. But, it is usually not as crucial as other factors. These factors include features and compatibility.

Buffalo AirStation Extreme AC1750 (WZR-1750DHP) / 1

System

ChipsetBroadcom BCM4708A0 @ 800 MHz
RAM512 MB
Flash128 MB
OSBuffalo
Alternative OSOpenWRT
DD-WRT
Power supply12 V / 4 A

The Broadcom BCM4708A0 @ 800 MHz CPU is key. It, along with factors like RAM and firmware, decides how well the router works. The amount of RAM in a router can affect its performance. It also affects its capacity to handle concurrent operations and traffic. The 128 MB flash memory in the router serves as the storage medium for the router's firmware. Upgrading router firmware has become simple and user-friendly.

It depends on your router model and hardware. Using a different OS may make it more stable and faster. OpenWrt offers many features and capabilities. They extend the functionality of networking hardware. The Buffalo provides the right power supply. It is 12 V / 4 A, this matches the router's voltage needs.

Buffalo AirStation Extreme AC1750 (WZR-1750DHP) / 2

Network

ProtocolsIPv4
IPv6
LAN ports4 x 10/100/1000 Mbps
WAN ports1 x 10/100/1000 Mbps
Mobile networkno
VPN supportno

Like many modern routers, the AirStation Extreme AC1750 supports many network standards too. Most networking equipment, like routers and switches, supports IPv4. The AirStation Extreme AC1750 router is also compatible with IPv6. IPv6 has a much bigger address space. It also offers many enhancements and improvements over IPv4. This router has Gigabit Ethernet LAN ports. They provide data transfer speeds of up to 1000 Mbps (1 Gbps) over Ethernet connections. This router ensures that you can use fast internet from your ISP fully.

Buffalo AirStation Extreme AC1750 (WZR-1750DHP) / 4

Wireless

Antennas3 x 3 dBi
internal
2.4 GHzyes
5 GHzyes
60 GHzno
StandardsIEEE 802.11a/b/g/n/ac
ClassAC1750
Speed450 + 1300 Mbps
Transmit power20 dBm
SecurityWPA
WPA2
WPS
Guest networkno

The 3 x 3 dBi, internal antennas allow sending and getting many data streams at once. This boosts overall throughput and improves Wi-Fi performance. The AirStation Extreme AC1750 is compatible with 2.4 GHz Wi-Fi networks. This router operates on both the 2.4GHz and 5GHz frequency bands. It lets you connect devices to the best band for their needs. Wi-Fi 5 uses the 5 GHz band. It uses wider channels and advanced techniques to send data faster.

Real-world AirStation Extreme AC1750 router speeds are lower than its theoretical maximum speed. 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.

Buffalo AirStation Extreme AC1750 (WZR-1750DHP) / 5

Connectivity

USB ports1 x USB 2.0
1 x USB 3.0
Print serveryes
File serveryes

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. A USB print server adds print functionality. You can manage settings, watch queues, and control access from one place. The AirStation Extreme AC1750 router lets you schedule backups. You can back up to the connected USB storage device.

Buffalo AirStation Extreme AC1750 (WZR-1750DHP) / 3

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 Extreme AC1750 router. Do this after the initial setup.

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
  • 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 photos

Buffalo AirStation Extreme AC1750 / WZR-1750DHP photo
Buffalo AirStation Extreme AC1750 / WZR-1750DHP photo
Buffalo AirStation Extreme AC1750 / WZR-1750DHP photo
Buffalo AirStation Extreme AC1750 / WZR-1750DHP photo
Buffalo AirStation Extreme AC1750 / WZR-1750DHP photo
Buffalo AirStation Extreme AC1750 / WZR-1750DHP photo
Buffalo AirStation Extreme AC1750 / WZR-1750DHP

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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.
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