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Blue-black box with two external antennas and front LED row

Linksys

Linksys WRT54G wireless router 54 Mbps 2.4 GHz

SKU CH-34S6-804ZM MPN WRT54G

Combines a 54 Mbps Wireless-G access point with a 4-port 10/100 switch and SPI firewall to share one Internet connection over wired and wireless networks

  • Interface typeEthernet Port
  • WAN interfaces1 × 10/100M
  • Supported standardsIEEE 802.3/3u, IEEE 802.11b/g
  • Device managementWeb-Based
  • Security featuresStateful Packet Inspection (SPI) Firewall, Internet Policy W
  • WPAWPA2
  • Share one cable or DSL connection with wired and wireless devices
  • Four 10/100 LAN ports connect desktop PCs directly without extra hardware
  • SPI firewall plus WPA2 and MAC filtering protect the local network
  • External antennas on the 2.4 GHz band deliver up to 54 Mbps throughput
  • Web-based setup works from Internet Explorer 6.0 or Firefox 1.0 and up

Ideal for basic home networking

The Linksys WRT54G combines a Wireless-G access point, a four-port 10/100 switch and a broadband router in one unit. It shares a single cable or DSL connection with wired and wireless clients. The 2.4 GHz radio delivers up to 54 Mbps and works with 802.11b devices at 11 Mbps. Setup uses a web browser on Windows 2000, XP or Vista.

Steady throughput for light traffic

The 10/100 WAN and LAN ports keep wired links consistent while the 2.4 GHz band handles wireless clients. Under sustained use the SPI firewall and WPA2 encryption process packets without extra hardware. The 18 dBm transmit power and fixed external antenna give a stable signal across typical rooms. No active cooling means silent operation during long sessions.

Simple desktop installation

Place the router near the modem, connect the WAN port and up to four Ethernet cables, then plug in the 12 V DC adapter. Configuration is done through a browser at the default address; Internet Explorer 6.0 or Firefox 1.0 are the minimum supported. The SecureEasySetup button can automate wireless security for compatible adapters. Older operating systems or missing Java support may prevent the web interface from loading. Not for buyers who need gigabit wired speeds, dual-band wireless or modern WPA3 encryption.

How it compares

Measured against everything we stock in Wi-Fi Routers, at today’s prices. Recalculated every night.

Price $52.99
Cheaper than about 79% of the 495 comparable items (median $126.99).

Specifications

Product
Brand nameLinksys
Model nameWRT54G
Audio & video
Audio channels11 Channels (US, Canada) 13 Channels (Europe)
Connectivity
Supported standardsIEEE 802.3/3u, IEEE 802.11b/g
Wireless speedUp to 54 Mbit/s
Radio bands2.4 GHz
Antenna configurationExternal Antenna
Transmit power18 dBm
Wireless adapter includedNo
Ports & slots
Interface typeEthernet Port
WAN interfaces1 × 10/100M
Network ports4 × 10/100M
Power
Power supplyExternal, 12 V DC, 0.5A
Size & build
Product dimensions7.3 in × 6.1 in × 1.9 in
Product weight13.09 oz
Shipping weight0.79 kg
Package size286 × 243 × 68 mm
Compatibility
VPN supportVPN Pass Through
In the box
In the boxWRT54G
Quick Installation Guide
Resource Disk
Power Adapter
RJ45 Cable
Environment & compliance
Temperature range0 °C - 40 °C (32 °F - 104 °F)
Humidity range10% - 85%, Non-Condensing
More details
Device managementWeb-Based
Security featuresStateful Packet Inspection (SPI) Firewall, Internet Policy
Wi-Fi Protected Access 2 (WPA2), WEP, Wireless MAC Filtering
WPAWPA2
Indicator lightsPower, DMZ, WLAN, LAN (1, 2, 3, 4), Internet, SecureEasySetup
Button countOne Power Port
One Reset Button
One SecureEasySetup Button

Questions about this item

How much heat or noise does the WRT54G produce when running continuously?

The router uses an external 12 V 0.5 A power supply and has no internal fan, so it runs silently with minimal heat output during all-day operation.

What cabling and client hardware do I need to start using the four 10/100 LAN ports?

You need standard Ethernet cables and a PC with a network adapter running Windows 2000, XP or Vista, plus Internet Explorer 6.0 or Firefox 1.0 for the web setup.

Will my older 802.11b laptop connect at its native 11 Mbps on the 2.4 GHz band?

Yes, the WRT54G supports IEEE 802.11b clients at 11 Mbps on the 2.4 GHz band alongside faster 802.11g devices.

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