TP-Link TL-WR940N v4 (2012) review
The TP-Link TL-WR940N v4 (TL-WR940NV4) router released in 2012. It is powered by Atheros AR7240 @ 400 MHz chipset, 32 MB RAM and 4 MB flash. The N450 router is compatible with IEEE 802.11b/g/n standards, and the maximum speed that you can get with TL-WR940N v4 is 450 Mbps.
The TL-WR940N v4 router has 1 x 10/100 Mbps WAN and 4 x 10/100 Mbps LAN ports.
Table of contents:
TP-Link TL-WR940N v4 (TL-WR940NV4) specifications
| Brand | TP-Link |
|---|---|
| Name | TL-WR940N v4 |
| Type | TL-WR940NV4 |
| Rating | |
| Launch | 2012 |
Body
| Dimensions | 230 x 144 x 35 mm |
|---|
System
The router's memory (RAM) cannot be expanded. By default, the router's flash memory is used to store the TP-Link operating system.
| Chipset | Atheros AR7240 @ 400 MHz |
|---|---|
| RAM | 32 MB |
| Flash | 4 MB |
| OS | TP-Link |
| Alternative OS | OpenWRT DD-WRT |
| Power supply | 9 V / 0.85 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 TL-WR940N v4 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.
| Antennas | 3 x 5 dBi fixed |
|---|---|
| 2.4 GHz | yes |
| 5 GHz | no |
| 60 GHz | no |
| Standards | IEEE 802.11b/g/n |
| Class | N450 |
| Speed | 450 Mbps |
| Transmit power | 20 dBm |
| Security | WEP WPA WPA2 WPS |
| Guest network | no |
Connectivity
| USB ports | no |
|---|---|
| Print server | no |
| File server | no |
Administration
The default IP addresses of the TP-Link TL-WR940N v4 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 | admin |
| 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 TP-Link TL-WR940N v4, then don’t hesite and signal the problem to us.
TP-Link TL-WR940N v4 (TL-WR940NV4) pictures
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