
Linksys WRT400N (2009) review
The Linksys WRT400N (WRT400N) router released in 2009. It is powered by Atheros AR7161 @ 680 MHz chipset, 32 MB RAM and 8 MB flash. The G54 router is compatible with IEEE 802.11a/b/g/n standards, and the maximum speed that you can get with WRT400N is 54 Mbps.
The WRT400N router has 1 x 10/100 Mbps WAN and 4 x 10/100 Mbps LAN ports.
Table of contents:
Linksys WRT400N (WRT400N) specifications
Brand | Linksys |
---|---|
Name | WRT400N |
Type | WRT400N |
Rating | |
Launch | 2009 |
Body
Dimensions | 205 x 35 x 160 mm |
---|---|
Weight | 460 g |
System
The router's memory (RAM) cannot be expanded. By default, the router's flash memory is used to store the Linksys operating system.
Chipset | Atheros AR7161 @ 680 MHz |
---|---|
RAM | 32 MB |
Flash | 8 MB |
OS | Linksys |
Alternative OS | OpenWRT DD-WRT |
Power supply | 12 V / 1.5 A |
Network
Protocols | IPv4 |
---|---|
LAN ports | 4 x 10/100 Mbps |
WAN ports | 1 x 10/100 Mbps |
Mobile network | no |
VPN support | no |
Wireless
The WRT400N is compatible with 2.4 GHz Wi-Fi networks. 2.4 GHz is the most widely used frequency and in some cases may be overcrowded. The WRT400N supports the 5 GHz band. The 5 GHz band offers better noise immunity, less interference, and more available channels.
Antennas | 2 x 3.5 dBi internal |
---|---|
2.4 GHz | yes |
5 GHz | yes |
60 GHz | no |
Standards | IEEE 802.11a/b/g/n |
Class | G54 |
Speed | 54 Mbps |
Transmit power | 17 dBm |
Security | WEP WPA WPA2 |
Guest network | no |
Connectivity
USB ports | no |
---|---|
Print server | no |
File server | no |
Administration
The default IP addresses of the Linksys WRT400N device is 192.168.1.1. These address allows you to access the router's console login page.
Default IP | 192.168.1.1 |
---|---|
Default username | [blank] |
Default password | admin |
The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Linksys WRT400N, then don’t hesite and signal the problem to us.
Linksys WRT400N (WRT400N) pictures

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