FRITZ! Box 5590 Fiber AON

Delivered between 2.1.2026 and 6.1.2026
Only 3 pieces in stock at supplier
free shipping

Product details

The FRITZ!Box 5590 Fiber AON comes with an AON SFP module. It offers Wi-Fi 6 on 2.4 and 5 GHz and has four built-in 1 Gbit LAN ports for super-fast connections. If the FRITZ!Box 5590 is not needed as a modem, it can also be used in router mode with a cable or fiber modem, benefiting from the outstanding FRITZ!OS.

Key specifications

Wi-Fi standard
Wi-Fi 1 / 802.11bWi-Fi 3 / 802.11gWi-Fi 4 / 802.11nWi-Fi 5 / 802.11acWi-Fi 6 / 802.11ax
Router type
Wi-Fi router
Router functions
Fibre optic connectionFirewallMesh capableVoIP baseVPN
Network connections
RJ11 (1x)RJ45 (5x)SFP (1x)
2.4 GHz transfer rate
1200 Mbit/s
5 GHz transfer rate
2400 Mbit/s
Number of ports
5 ports
Item number
23316532

General information

Manufacturer
FRITZ!
Category
Routers
Manufacturer no.
20003013
Release date
15.12.2022
May include power adapter
No

Colour

Colour
White
Exact colour description
White

Router properties

Router type
Wi-Fi router
Router functions
Fibre optic connectionFirewallMesh capableVoIP baseVPN

Wi-Fi

Wi-Fi standard
Wi-Fi 1 / 802.11bWi-Fi 3 / 802.11gWi-Fi 4 / 802.11nWi-Fi 5 / 802.11acWi-Fi 6 / 802.11ax
Wi-Fi frequency band
Dual band
Wi-Fi encryption
WPA2-EAPWPA2-PSKWPA3
WLAN functions
Guest accessWLAN on/off switchWPS (WiFi Protected Setup)
6 GHz transmission rate
3600 Mbit/s
5 GHz transfer rate
2400 Mbit/s
2.4 GHz transfer rate
1200 Mbit/s

Mobile internet properties

LTE frequency bands
5

Network interface

Number of ports
5 ports
Network connections
RJ11 (1x)RJ45 (5x)SFP (1x)
Max. port speed
2400 Mbit/s

Additional connections

USB ports
USB-A

Origin

Country of origin
Poland

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
LAN cablePower supply

Product dimensions

Length
19.10 cm
Width
25.40 cm
Height
6.30 cm
Weight
625 g

Package dimensions

Length
31.20 cm
Width
25.30 cm
Height
7.10 cm
Weight
1.09 kg

30-day right of return
5 years Warranty (Bring-in)
9 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Routers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 12.Mercusys
    1 %
  • 12.Telekom
    1 %
  • 14.FRITZ!
    1.1 %
  • 14.Rebel
    1.1 %
  • 16.MikroTik
    1.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 9.Ubiquiti
    3 days
  • 9.ZTE
    3 days
  • 13.FRITZ!
    4 days
  • 13.Netgear
    4 days
  • 15.Acer
    6 days

Return rate

How often is a product of this brand in the «Routers» category returned?

Source: Digitec Galaxus
  • 22.ASUS
    6.6 %
  • 23.D-Link
    6.8 %
  • 24.FRITZ!
    7.2 %
  • 25.ZTE
    7.6 %
  • 26.Vodafone
    8.2 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingVery good90/100
Very good92/100
Computer Bild Logo
Rank 1 out of 4Computer BildGlasfaser-Modem im TestReleaseFebruary 2025
  • PositiveHigh WLAN performance
  • PositiveVery fast USB ports
  • Positivemany functions
  • NegativeRange at 5 GHz somewhat low
  • NegativeNo Zig Bee radio for the smart home

With its strong Wi-Fi performance and great features, the FritzBox 5590 Fibre wins the test. If you want even faster Wi-Fi with Wifi 7, go for the 5690 Pro - and enjoy the additional ZigBee radio, which allows you to connect and control more smart home devices. In return, you have to accept compromises in terms of telephone and USB connections...

Very good92/100
Computer Bild Logo
Rank 1 out of 3Computer BildROUTER IM TESTReleaseApril 2024

The top FritzBox 7590, 6690 and 5590 routers are suitable for large flats and houses thanks to their powerful WLAN. With their wide range of functions, they can cope with almost all requirements. The affordable 7530 AX, 6660 and 5530 offer sufficient performance for smaller households...

Very good96/100
Rank 1 out of 5Smartphone MagazinWLAN für Zuhause - Top-Router im VergleichReleaseMay 2023

The FRITZ!Box 5590 Fiber is - as the name suggests - specially designed for fibre optic connections. However, it can also be used as a router for other Internet connections. However, this requires coupling with the respective modem. The set-up is very easy thanks to the excellent AVM wizard and worked straight away in our test...

Without ratingNo rating
PC Welt Online Logo
PC Welt OnlineSingle testReleaseFebruary 2023
  • PositiveVery high WLAN speed at short distance
  • PositiveVery fast USB transmission
  • Positive2.5 Gbit port
  • Positiveextensive menu
  • NegativeLow range at 5 GHz

The AVM Fritzbox 5590 Fiber is a clear recommendation if you are looking for a powerful WLAN router with a fibre optic modem. On the one hand, because there is hardly any competition with this equipment feature anyway. On the other hand, because it is better suited for a large home network than its smaller fibre-optic sister Fritzbox 5530 due to its high speed and extensive features...

Very good90/100
connect Logo
connectSingle testReleaseFebruary 2023

... The higher performance is also reflected in the fast reactions of the user interface. However, our throughput measurements only showed smaller gains compared to the 5530. The reason: Wi-Fi 6 clients are still limited to 2x2 MIMO. The 5590 can only really turn up the heat when it supplies many end devices at the same time. The power consumption remains within limits.

This test report belongs to a different type: Box 5590 Fibre
Very good92/100
Computer Bild Logo
Rank 1 out of 2Computer BildTest WLAN-Router für GlasfaserReleaseFebruary 2023
  • PositiveHigh WLAN performance
  • Positivemany functions
  • Positivenumerous connections
  • PositiveUSB fast
  • NegativeRange at 5 GHz somewhat low
  • NegativeNo ISDN S0 connection

The top routersFritzBox7590, 6690 and 5590 are suitable for large flats and houses thanks to their strong WLAN.With their wide range of functions, they can meet almost all requirements. For smaller households, the inexpensive 7530 AX, 6660 and 5530 offer enough power.

This test report belongs to a different type: Box 5590 Fibre