ASUS ZenWiFi BD4 Outdoor

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Specifications

Product information

Pros and cons

According to our router expert

You can set up a stable WiFi signal outdoors with this waterproof router.
With WiFi 7, your devices always have the fastest WiFi connection.
This router has extra network security and parental controls, so everyone can go online safely in your house.
WiFi 7 only works with devices that support this WiFi standard.
Because the router works with a plug, you have to pull a cable for the connection.

Description

Ensure a stable WiFi network all the way to the back of your garden with the ASUS ZenWiFi BD4 Outdoor. This router is waterproof and can withstand temperatures from -30°C to 60°C, so you can leave it outside without any worries. You can use the router on its own or add it to your ASUS ZenWiFi mesh system as an extra station. This router supports WiFi 7, so you can connect multiple devices at the same time without the WiFi lagging. This ensures you always have the fastest WiFi connection. Thanks to the Ethernet ports, you can also connect devices via cable for an even more stable connection. The router has 2 PoE ports, so your devices get power and internet via 1 cable. You can set up the router via the ASUS Router app. You can also find extra security settings here. For example, you can set up a separate network for guests and set up parental controls on your children's devices.

Tips for using this product

This is what you get

Manual(0.44 MB)
Ethernet cable
Power cord
Mounting material

Key specs

	Ethernet speed	2.5Gb Ethernet (2500Mbps)
	Frequency bands	Dual-band
	WiFi speed	AC1200
	Number of Ethernet ports	2
	Type router	WiFi router
	Number of stations	1
	Living situation	Small apartment

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Insure your router

Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.

What am I insured for?

Fall and impact damage
Water damage
Manufacturing defects outside the warranty

What am I not insured for?

Damage you deliberately cause
Damage that doesn't affect the product functioning (such as scratches)
Damage due to gross negligence

XCover insurace

XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.

How do I insure my router?

First, add your router to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.

XCover Protection without theft cover

2-year advance payment
7,99 one-time payment (4,- per year)
3-year advance payment
8,99 one-time payment (3,- per year)

The insurance can be canceled every year, even if you have paid in advance. If you cancel earlier, you will receive a refund for the overpaid amount.

Resident Evil Requiem Promo

If you purchase a monitor, router, or motherboard between 5 February 2026 and 19 March 2026, you can request the PC game Resident Evil Requiem from ASUS for free. You can register your promotional product for the MSI promotion until 26 September 2026. Go to the promotional Terms and Conditions (PDF) for more information.

Specifications

Product

Product
	Product number	974519
	Manufacturer code	90IG09A0-MO3B60
	Brand	ASUS
	Warranty	3 years
	Processing of your defect	Via Coolblue

General properties

General properties
	Type router	WiFi router
	WiFi speed class	Mid-range
	Living situation	Small apartment
	Number of stations	1
	Can be expanded with extra stations

Network properties

Network properties
	Frequency bands	Dual-band
	WiFi speed	AC1200
	2.4GHz band speed	688 Mbit/s
	5GHz band speed	2882 Mbit/s
	Number of WiFi antennas	2

Wired network properties

Wired network properties
	Ethernet speed	2.5Gb Ethernet (2500Mbps)
	Network connector
	Number of Ethernet ports	2
	PoE support
	USB port

Mobile internet properties

Mobile internet properties
	SIM card slot

Performance properties

Performance properties
	Quality of Service (QoS)
	MU-MIMMO
	Seamless roaming
	Beamforming
	Port forwarding
	LACP Link aggregation

Network security properties

Network security properties
	Parental controls
	WLAN security	802.1X, WEP, WPA, WPA-PSK, WPA2, WPA2-PSK, WPA3, WPA3 Personal
	Firewall
	Firewall type	DoS, NAT Firewall, SPI Firewall
	Guest network
	VPN support
	VPN server
	VPN client
	VPN passthrough

Physical properties

Physical properties
	Mounting possible
	Width	10,6 cm
	Height	20 cm
	Depth	10,6 cm
	Weight	1,04 kg
	Color	White
	Material	Plastic

Power supply

Power supply
Power supply type	Power grid

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ASUS ZenWiFi BD4 Outdoor

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ASUS ZenWiFi BD4 Outdoor