AVM FRITZ!Box 4020

Outdated Product

Device: router; WAN port: Ethernet (RJ45); Wi-Fi standards: Wi-Fi 3 (802.11g); Wi-Fi 4 (802.11n); 2.4GHz; WAN: WAN ports: 1 port; WAN port speed: 100 Mbps; LAN: LAN ports: 4 ports; LAN port speed: 100 Mbps; USB 2.0: 1; Antenna: internal; NAT; bridge mode; firewall; DHCP server; file server

Find prices on Amazon.uk

Find prices on eBay.uk

We recommend products in stockWi-Fi Equipment AVM →

Asus RT-N13

from £40.00

router, WAN: Ethernet, connection: LAN 4 ports, 100 Mbps, Wi-Fi: Wi-Fi 4 (N)

compare

Netis WF2409E

from £38.12

router, WAN: Ethernet, connection: LAN 4 ports, 100 Mbps, Wi-Fi: Wi-Fi 4 (N)

compare

AVM FRITZ!Box 4020

WAN:Ethernet

Connection:LAN 4 ports, 100 Mbps

Wi-Fi:Wi-Fi 4 (N)

Antennas and signal:non-removable

All specifications

Specifications FRITZ!Box 4020

Main
Product type	router
Data input (WAN-port)	Ethernet (RJ45)


Wireless Wi-Fi connection
Wi-Fi standards	Wi-Fi 3 (802.11g) Wi-Fi 4 (802.11n)
Frequency band	2.4GHz


Connection and LAN
WAN	1 port 100 Mbps
LAN	4 ports 100 Mbps
USB 2.0	1


Antenna and transmitter
Antenna type	internal

Functions
Features	NAT bridge mode firewall
More features	DHCP server file server print server VPN


Security
Safety standards	WPA WEP WPA2


General
Dimensions	166x120x48 mm
Added to E-Catalog	april 2016

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog AVM 2025 - new arrivals, bestsellers, and the most relevant models AVM.

Wi-Fi classes in routers: what they are and how they affect Internet speedDeciphering and analysis of all current classes of routers

Wi-Fi without blind areas: stable signal throughout the house or apartmentSimple and efficient ways to ensure stable Wi-Fi signal in small and large rooms