Comparison of AVM FritzBox 4020
The side-by-side comparison of the routers’ specifications. The comparison table below makes it easier to choose the most fitting router.
A maximum of 3 routers can be compared at the same time. To add or change a router, type the name of the router you’re looking for in the search field of the table’s column, then click on the router’s name in the drop-down list of search results.
 AVM FritzBox 4020 (FB-4020) |
 Add a router to compare |
| Launch | |
| 2016 | |
| Body | |
| Dimensions | |
| 166 x 120 x 48 mm | |
| Weight | |
| System | |
| Chipset | |
| Qualcomm Atheros QCA9561 @ 750 MHz | |
| RAM | |
| 128 MB | |
| Flash | |
| 16 MB | |
| OS | |
| Fritz | |
| Alternative OS | |
| Power supply | |
| 12 V / 2.5 A | |
| Network | |
| Protocols | |
| IPv4 IPv6 |
|
| LAN ports | |
| 4 x 10/100 Mbps | |
| WAN ports | |
| 1 x 10/100 Mbps | |
| Mobile network | |
| yes, with USB dongle | |
| VPN support | |
| no | |
| Wireless | |
| Antennas | |
| 2 x 3 dBi internal |
|
| 2.4 GHz | |
| yes | |
| 5 GHz | |
| no | |
| 6 GHz | |
| 60 GHz | |
| no | |
| Standards | |
| IEEE 802.11b/g/n | |
| Class | |
| N450 | |
| Speed | |
| 450 Mbps | |
| Transmit power | |
| 20 dBm | |
| Security | |
| WPA WPA2 |
|
| Guest network | |
| yes | |
| Connectivity | |
| USB ports | |
| 1 x USB 2.0 | |
| Print server | |
| yes | |
| File server | |
| yes | |
| Features | |
| Specials | |
| Administration | |
| Default IP | |
| 192.168.178.1 | |
| Default username | |
| [blank] | |
| Default password | |
| [on the label] | |