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Linksys WRT54G2 WiFi router: Pros and Cons

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

The Linksys WRT54G2 (WRT54G2) router released in 2008. It is powered by Broadcom BCM5354 @ 240 MHz chipset, 16 MB of RAM and 2 MB of flash. The G54 router is compatible with IEEE 802.11b/g standards, and the maximum speed that you can get with WRT54G2 is 54 Mbps. The router has 1 x 10/100 Mbps WAN and 4 x 10/100 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 Linksys WRT54G2, please let us know. Furthermore, we strive to deliver a thorough and precise overview.

Linksys WRT54G2 / WRT54G2

The WRT54G2 router operates on the 2.4 GHz frequency band. It offers decent wireless coverage and works with many devices. Many people see Linksys as offering products that give good value for the price.

Linksys WRT54G2 specifications

BrandLinksys
NameWRT54G2
TypeWRT54G2
Rating
Rated 4/5 based on 1442 user votes.
Launch2008

Body

Dimensions203 x 35 x 160 mm
Weight280 g

The dimensions and design of a router can impact its cooling capabilities. Routers with larger dimensions may have more space for internal cooling mechanisms. The weight of router is not typically a critical factor for most home or office setups.

System

ChipsetBroadcom BCM5354 @ 240 MHz
RAM16 MB
Flash2 MB
OSLinksys
Power supply12 V / 0.5 A

The Linksys WRT54G2 router has a Broadcom BCM5354 @ 240 MHz processor. 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. Linksys often releases firmware updates. They improve the router's features, security, and bugs. They also add new features. The 12 V / 0.5 A PSU provides power to the router. If it breaks, you can replace it with a new one.

Network

ProtocolsIPv4
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 is the fourth iteration of the Internet Protocol (IP). It is the most widely used version of IP on the internet today. The WAN port on the WRT54G2 router is a Fast Ethernet port, not a Gigabit Ethernet.

Linksys WRT54G2 (WRT54G2) / 1

Wireless

Antennas2 x 2 dBi
internal
2.4 GHzyes
5 GHzno
60 GHzno
StandardsIEEE 802.11b/g
ClassG54
Speed54 Mbps
Transmit power18 dBm
SecurityWEP. WPA
Guest networkno

This router has 2 x 2 dBi, internal antennas. Antennas are key parts of wireless routers. They send and receive radio signals to make wireless connections. The router supports the 2.4 GHz Wi-Fi. 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.

Connectivity

USB portsno
Print serverno
File serverno

The WRT54G2 router doesn't have file-server or print-server functionality.

Administration

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.

Pros

  • lightweight

Cons

  • 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 WRT54G2 photos

Linksys WRT54G2 / WRT54G2 photo
Linksys WRT54G2 / WRT54G2 photo
Linksys WRT54G2 / WRT54G2

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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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