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Buffalo AirStation HighPower N300 router review

300 Mbps
IEEE 802.11b/g/n
Qualcomm Atheros QCA9558 @ 720 MHz
128 MB / 16 MB

Buffalo introduced the AirStation HighPower N300 router in 2014. It is powered by Qualcomm Atheros QCA9558 @ 720 MHz chipset, 128 MB of RAM, and 16 MB of flash memory.

Wondering if this Buffalo router is awesome? Keep reading to find out!

Table of Contents

  • Buffalo AirStation HighPower N300 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 HighPower N300, please let us know.

Buffalo AirStation HighPower N300 / WHR-300HP2D

This router is a basic 2.4 GHz router, it provides reliability for small networks. Buffalo provides affordable networking solutions.

Buffalo AirStation HighPower N300 specifications

BrandBuffalo
NameAirStation HighPower N300
TypeWHR-300HP2D
Rating
Rated 3/5 based on 1546 user votes.
Launch2014

Body

Dimensions159 x 131 x 55 mm
Weight264 g

If you live in a small apartment, the size of the router is crucial to deciding whether it will fit. If you buy a router online or have it shipped, the weight may affect the total cost.

Buffalo AirStation HighPower N300 (WHR-300HP2D) / 3

System

ChipsetQualcomm Atheros QCA9558 @ 720 MHz
RAM128 MB
Flash16 MB
OSDD-WRT
Power supply12 V / 1 A

The Qualcomm Atheros QCA9558 @ 720 MHz CPU affects the router's performance, working with RAM and firmware. Some router features and software work best when they have enough RAM to help them.

Buffalo AirStation HighPower N300 (WHR-300HP2D) / 1

Network

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

The AirStation HighPower N300 router is compatible with IPv6. IPv6 offers many enhancements and improvements over IPv4. If you have a 1 Gbps or faster internet plan, you need gigabit Ethernet ports. The AirStation HighPower N300 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.

Buffalo AirStation HighPower N300 (WHR-300HP2D) / 4

Wireless

Antennas2 x 2 dBi
internal
2.4 GHzyes
5 GHzno
60 GHzno
StandardsIEEE 802.11b/g/n
ClassN300
Speed300 Mbps
Transmit power20 dBm
SecurityWEP
WPA
WPA2
WPS
Guest networkno

The router supports the 2.4 GHz Wi-Fi. 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.

Buffalo AirStation HighPower N300 (WHR-300HP2D) / 2

Connectivity

USB portsno
Print serverno
File serverno

The AirStation HighPower N300 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 HighPower N300 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
  • 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 HighPower N300 photos

Buffalo AirStation HighPower N300 / WHR-300HP2D photo
Buffalo AirStation HighPower N300 / WHR-300HP2D photo
Buffalo AirStation HighPower N300 / WHR-300HP2D photo
Buffalo AirStation HighPower N300 / WHR-300HP2D photo
Buffalo AirStation HighPower N300 / WHR-300HP2D photo
Buffalo AirStation HighPower N300 / WHR-300HP2D

Buffalo AirStation HighPower N300 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.