Linksys WRT54GS2 router review

54 Mbps
IEEE 802.11b/g
Broadcom BCM5354 @ 240 MHz
16 MB / 2 MB

Linksys introduced the WRT54GS2 router in 2008. It is powered by Broadcom BCM5354 @ 240 MHz chipset, 16 MB of RAM, and 2 MB of flash memory.

Excited to find out if this Linksys router is worth it? Keep reading to find out!

Table of Contents

  • Linksys WRT54GS2 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 Linksys WRT54GS2, please let us know. Furthermore, we strive to deliver a thorough and precise overview.

Linksys WRT54GS2 / WRT54GS2

The WRT54GS2 has a user-friendly interface. It is accessible to users with varying levels of expertise. Linksys places a strong emphasis on network security.

Linksys WRT54GS2 specifications

Rated 3/5 based on 1479 user votes.


Dimensions203 x 35 x 160 mm
Weight280 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. The weight of router is not typically a critical factor for most home or office setups.


ChipsetBroadcom BCM5354 @ 240 MHz
Flash2 MB
Alternative OSDD-WRT
Power supply12 V / 0.5 A

The Broadcom BCM5354 @ 240 MHz CPU provides processing power. It handles tasks and services within the WRT54GS2 router. You cannot expand the router's memory (16 MB). When choosing a router, it is important to consider the RAM specifications. A larger flash memory allows for more space to store configuration backups. 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. The Linksys packages the WRT54GS2 router with 12 V / 0.5 A PSU.


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

The router supports many networking standards. It ensures compatibility with different devices and systems. The IPv4 uses 32-bit addresses, represented as four sets of numbers separated by periods (e.g. The WRT54GS2 features a Fast Ethernet WAN port that has a maximum speed of 100 Mbps.


Antennas2 x 2 dBi
2.4 GHzyes
5 GHzno
60 GHzno
StandardsIEEE 802.11b/g
Speed54 Mbps
Transmit power18 dBm
Guest networkno

A well-positioned antenna can reduce interference and signal weakening. This leads to a more reliable connection. Many IoT devices, smart home devices, and older Wi-Fi devices mainly use the 2.4 GHz band. If you have a small network with older devices and basic internet needs, an 802.11g router may still be adequate. The top speed, 54 Mbps, is the highest data rate the router can reach. It's the theoretical limit in perfect conditions. WEP was the first Wi-Fi security protocol. But it is now seen as weak and easy to hack.


USB portsno
Print serverno
File serverno

The WRT54GS2 router doesn't have file-server or print-server functionality.


Default IP192.168.1.1
Default username[blank]
Default passwordadmin

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 Linksys 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.


  • lightweight


  • insufficient memory
  • insufficient flash
  • lack of Gigabit LAN
  • Non-gigabit WAN port
  • missing Wi-Fi 6 support
  • lacks Wi-Fi 5 compatibility
  • reduced Wi-Fi bandwidth
  • incompatible with WPA3
  • missing WPS support
  • no USB connectivity

Linksys WRT54GS2 photos

Linksys WRT54GS2 / WRT54GS2 photo
Linksys WRT54GS2 / WRT54GS2

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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. / Routers / Linksys / Linksys WRT54GS2 (2008)