Device: AVM FRITZ!Box 4020 |
Last Updated: 06/07/2025 08:13:45 UTC
|
| Device Type | WiFi Router |
| CPU model | Qualcomm Atheros QCA9561 |
| CPU cores | 1 |
| CPU clock frequency (Mhz) | 750 |
| Flash Storage (MB) | 16 |
| Memory (MB) | 128 |
| 1G Ethernet Ports | None |
| 2.5G Ethernet Ports | None |
| 5G Ethernet Ports | None |
| Modem | None |
| VLAN | Yes |
| WLAN Chipset | Qualcomm Atheros QCA9561 |
| WLAN 2.4GHZ | b/g/n |
| WLAN 5GHZ | None |
| USB ports | 1x 2.0 |
| Bluetooth | None |
| Bootloader | EVA |
| Power Supply | None |
| Switch | Qualcomm Atheros QCA9561 |
| Serial | Yes |
| Serial Connection | 115200 / 8N1 |
| Button Count | 2 |
| LED Count | 5 |
| FCCID | - |
| OEM Hompage | https://avm.de/produkte/fritzbox/fritzbox-4020/ |
| OEM Firmware | https://avm.de/service/downloads/?product=fritzbox-4020 |
| Wiki Devi | - |
| Supported Version Current | 23.05.0 |
| Supported Version Since | 18.06.0 |
| Forum Topic | - |
| Firmware URL | - |
| Firmware Upgrade URL | https://downloads.openwrt.org/releases/23.05.0/targets/ath79/generic/openwrt-23.05.0-ath79-generic-avm_fritz4020-squashfs-sysupgrade.bin |
| Install Method | fritzflash, EVA FTP, see git-commit |
| Package Architecture | mips_24kc |
| Target | ar71xx-ath79 |
| Subtarget | generic |