---
product_id: 48570746
title: "AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No"
brand: "avm"
price: "¥3648"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/48570746-avm-fritz-box-4040-wireless-router-cable-dsl-fibre-modem
store_origin: JP
region: Japan
---

# Dual-band WiFi up to 866 Mbps USB 3.0 & 2.0 for fast media & storage 4x Gigabit LAN ports AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No

**Brand:** avm
**Price:** ¥3648
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your home network to pro-level speed and control!

## Quick Answers

- **What is this?** AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No by avm
- **How much does it cost?** ¥3648 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48570746-avm-fritz-box-4040-wireless-router-cable-dsl-fibre-modem)

## Best For

- avm enthusiasts

## Why This Product

- Trusted avm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Intuitive Smart OS:** Manage your network effortlessly through the sleek FRITZ!OS interface and MyFRITZ! remote access app.
- • **Guest WiFi with Privacy:** Offer visitors internet access without compromising your home network security with dedicated guest access.
- • **Plug & Play Gigabit LAN:** Connect up to 4 devices with lightning-fast wired speeds, perfect for workstations, consoles, and smart TVs.
- • **Blazing Dual-Band Speeds:** Enjoy ultra-fast 5 GHz WiFi at 866 Mbps plus reliable 2.4 GHz at 400 Mbps for seamless streaming and gaming.
- • **Next-Level Media Sharing:** USB 3.0 and 2.0 ports enable effortless networked storage and media streaming via FRITZ!NAS and DLNA compatibility.

## Overview

The AVM FRITZ!Box 4040 is a powerful dual-band wireless router designed for cable, DSL, and fiber connections. It delivers up to 866 Mbps on 5 GHz and 400 Mbps on 2.4 GHz bands, supports 4 gigabit LAN ports, and features USB 3.0 and 2.0 ports for media server and network storage capabilities. With advanced guest WiFi, DLNA support, and an intuitive FRITZ!OS interface, it’s engineered for seamless connectivity and smart home integration.

## Description

Product Description               AVM FRITZ Box 4040 WLAN router for connection to cable / DSL / fiber optic modem (dual WLAN AC + N, 866 Mbit / s (5 GHz) + 400 Mbit / s (2.4 GHz), 4 x gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, media server). Supports devices that are compatible with DLNA.                  Box Contains               FRITZ!Box 4040, network cable, installation instructions

## Features

- WLAN router for connection to an existing network, a cable/DSL/fiber modem (WAN) or UMTS/HSPA/LTE stick (USB); German version. Gaming consoles and network-compatible devices like TVs or printers can be connected in no time via cable over gigabit LAN
- WLAN AC + N with up to 866 Mbps (5 GHz) and 400 Mbps (2.4 GHz), WLAN or LAN guest access to the Internet for visitors without accessing the home network
- NAS function allows USB and online storage to be used as networked storage, access remotely via MyFRITZ!
- 4x Gigabit Ethernet for connecting computers, TVs, game consoles, 1x USB 3.0, 1x USB 2.0 for printers and storage in the network, versatile FRITZ! OS with MyFRITZ!, FRITZ!NAS, FRITZ!Apps and fritz.box user interface - intuitive to operate via the browser
- Box contents: AVM FRITZ!Box 4040 WLAN router, power supply, service card (FRITZ! Note), Network Cable (1.8 m, white), Quick Start Guide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AVM |
| Product Dimensions | 22.6 x 16 x 4.7 cm; 360 g |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | 20002763 |
| Manufacturer | AVM |
| Series | Fritz Box 4040 |
| Colour | Rosso/Argento |
| Connectivity Type | Wi-Fi |
| Wireless Type | 802.11ac, 802.11b, 802.11g, 802.11n |
| Number of USB 2.0 Ports | 1 |
| Number of Ethernet Ports | 4 |
| Voltage | 220 Volts |
| Wattage | 7 watts |
| Power Source | AC |
| Operating System | Windows |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2 Kilowatt Hours |
| Lithium Battery Packaging | Batteries packed with equipment |
| Lithium Battery Weight | 2 Grams |
| Number Of Lithium Ion Cells | 5 |
| Number of Lithium Metal Cells | 5 |
| Item Weight | 360 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** AVM
- **Model name:** Fritz Box 4040
- **Special feature:** Dishwasher Safe, Flame Resistant, Non-Marking Sole
- **Frequency band class:** Dual-Band
- **Wireless communication standard:** 802.11ac, 802.11b, 802.11g, 802.11n
- **Compatible devices:** Laptop, Personal Computer, Smart Television, Smartphone, Tablet
- **Recommended uses for product:** Home and Small Office
- **Included components:** AVM FRITZ!Box 4040 (AC+N)
- **Connectivity technology:** 4G
- **Colour:** Rosso/Argento

## Images

![AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No - Image 1](https://m.media-amazon.com/images/I/512AGXP8uSL.jpg)
![AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No - Image 2](https://m.media-amazon.com/images/I/813e5VcmZPL.jpg)
![AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No - Image 3](https://m.media-amazon.com/images/I/81ULNiXmclL.jpg)
![AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No - Image 4](https://m.media-amazon.com/images/I/71XeQJr8TyL.jpg)
![AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No - Image 5](https://m.media-amazon.com/images/I/71w5xZ5zYdL.jpg)

## Available Options

This product comes in different **Pattern Name, Style Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A better than average router that is possible better suited to the more technical user
*by S***R on 19 July 2017*

The FRITZ!Box 4040 is the more technically advanced version of the 4020. It has a lot of impressive features, which might not be obvious at first. Compared with the 4020, it has Gigabyte capable LAN and WAN; 2 USB ports (one USB3 capable); dual band Wi-Fi (2.4 MHz & 5 MHz). Currently (July 2017), there only appears to be an international version available. Consequently, the plug-in power supply has a European style plug. A suitable adapter or a replacement power supply unit will be needed. The quick start guide contained in the box was in German. A multi-language version is available on the manufacturer’s website. Only a German language user guide could be found. If one wants to know more, obtaining the English version of the 4020 user guide would be a practical choice.The FRITZ!Box 4040 is a neat looking devices. It is reasonably versatile with a good range of configuration options. Unfortunately, some of the options were difficult to find. Slowly and systematically working through the menus was a worthwhile exercise. The options are generally easy to configure. The graphical display, of wireless channels in use, can be useful to a degree. Unfortunately, the representation of the overlapping channels for the 2.4 MHz band is technically inaccurate, which limits its use. Guest access for LAN and/or WLAN is possible, which gives the ability to run a separately isolated guest network from the router. There are a number of options to save power e.g. limit ports to 100 Mb/s rather than 1 Gb/s. It was possible to successfully set up an advanced network configuration; something that a router of a well-known North American brand had issues with. The ability to import relevant setting, which have been saved from another FRITZ!Box model, can be useful.Overall, the FRITZ!Box 4040 appears to be a better than average router. It appears to be reasonable value for money. I would certainly buy it again. The lack of UK-plug version and an English language manual might make it better suited to the more technical user.

### ⭐⭐⭐⭐⭐ Setup and forget
*by D***N on 2 February 2021*

I had it setup and forgot about it . Absolutely no issue with it, almost everywhere full signal and full speed on the phone and laptop over 10m away, passing through cable 2 RPi and one PC with an SSD on the USB3 as NAS. Well documented, if you know what you want the site has the procedure.Everything I needed it for, setup and forget.One thing to remember, in UK you need an adaptor, it will come with EU style power adapter.

### ⭐⭐⭐⭐⭐ Great router for geeks and nerds
*by B***R on 25 June 2018*

Great router - but maybe better for geeks and nerds. It is a german product with decent english language support but yo may need to switch from german when setting up. It has loads of features - with top notch technology. Fritz! are very good a routers. Highly recommended if you need a really good quality router. I would suggest comparing Fritz! models to check that you order the exact model for your needs.

## Frequently Bought Together

- AVM Fritz!Box 4040 Wireless Router (Cable/DSL/Fibre Modem, Dual WLAN AC+N, 866 Mbps (5 GHz) and 400 Mbit/s (2.4 GHz), 4 x Gigabit LAN, 1 x USB 3.0, 1 x USB 2.0, Media Server) No
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*