ASUS ZenWiFi BD4 Outdoor Dual-band WiFi 7 (802.11be) AiMesh Extender 3600 Mbps
SKU: BD4OUTDOOR(W-1-PK)Networking › Routers & Access Points· Model: BD4
฿5,229
Price includes 7% VATPrice updated October 26, 2026
Out of stockManufacturer's warranty
Temporarily out of stock — ask us about the restock date or an alternative model
Call us 092-251-4017Send a question to salesGenuineFree delivery from ฿5,000Tax invoice
Outdoor wireless WiFi 7 router supporting Multi-Link Operation (MLO) and featuring two 2.5G ports for expanding networks across wide areas
Key features
- Supports WiFi 7 (802.11be) with maximum speed of 3600 Mbps
- Ideal for outdoor use, covering up to 15,000 sq. ft.
- Supports Multi-Link Operation (MLO) to reduce latency
- Features two 2.5G ports for fast backhaul
- Uses 4K-QAM technology to improve data transmission efficiency by 20%
Product description
ASUS ZenWiFi BD4 Outdoor is a Wi-Fi 7 router designed for outdoor use, supporting the Wi-Fi 7 (802.11be) standard with maximum speeds up to 3600 Mbps across both 2.4 GHz and 5 GHz bands, utilizing 4K-QAM technology and 160 MHz channel widths to improve data transmission efficiency by up to 20% compared to Wi-Fi 6/6E. Multi-Link Operation (MLO) ensures stable connections with reduced latency by automatically switching between bands without relying on data buffering. It supports all Wi-Fi 7 devices regardless of MLO mode, and can be configured flexibly as an AiMesh Node or Access Point. Ideal for outdoor coverage up to 15,000 sq. ft. in open environments
More features
- Supports configuration as AiMesh Node or Access Point
- Includes AiProtection Pro security to block viruses and dangerous websites
- Control children's internet usage via the ASUS Router APP
- Easy installation with complete mounting kit included in the box
- Low power consumption, supports 100–240V power input
Pros and limitations
Pros
- Supports WiFi 7 with MLO and 4K-QAM technology for a maximum speed of 3600 Mbps.
- Features two 2.5G ports for fast and stable backhaul.
- Designed for outdoor use with excellent weather resistance.
- Supports immediate setup as an AiMesh Node or Access Point.
- Enables precise internet usage control for children through the ASUS Router APP.
Limitations
- Large size of 106 x 106 x 200 mm, may not suit small spaces.
Who it is for
Ideal for homes or offices needing to extend WiFi coverage to outdoor areas such as parking lots, backyards, or outdoor workspaces, where high speed and stability are required.
Specifications (35)
- RAM
- 512MB
- Flash
- 128MB
- OFDMA
- Yes
- Antenna
- Internal antennas x 2
- Security
- AiProtection Pro, WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise, WPS, Let's Encrypt, DNS-over-TLS, Security Scan, Firewall
- I/O Ports
- 2.5G x 2 (WAN/LAN auto detecting)
- Processor
- 1.5GHz quad-core processor
- Modulation
- 4096-QAM
- Router APP
- ASUS Router APP
- Beamforming
- Standard-based and universal
- Scalability
- Supports AiMesh with compatible ASUS routers
- VPN Support
- Instant Guard, L2TP, OpenVPN, PPTP, WireGuard
- Mounting Kit
- Included
- Power Supply
- AC Input: 100V~240V (50~60Hz), 2A
- Reset Button
- Yes
- Channel Width
- 20/40/80/160 MHz
- Guest Network
- Yes
- LED Indicator
- Power x 1
- AiMesh Support
- Yes, supports Primary AiMesh Router and AiMesh Node
- Operating Mode
- Repeater Mode, Access Point Mode, AiMesh Node Mode, Wireless Router Mode
- Product Weight
- 1040 g
- WiFi Data Rate
- WiFi 7 (802.11be) (5GHz): up to 2882 Mbps, WiFi 7 (802.11be) (2.4GHz): up to 688 Mbps
- Dual-band Speed
- Up to 3600 Mbps
- Indoor Coverage
- Up to 2,530 sq. ft.
- Network Standard
- WiFi 7 (802.11be), WiFi 6 (802.11ax), WiFi 5 (802.11ac), WiFi 4 (802.11n), IEEE 802.11g, IEEE 802.11b, IEEE 802.11a, IPv4, IPv6
- Outdoor Coverage
- Up to 15,000 sq. ft. in open, unobstructed environment
- Parental Control
- Web & Apps Filters, Time Scheduling, Reward, Safe Browsing, Customized Internet Schedule
- 2.5G Connectivity
- Dual 2.5G WAN/LAN ports for wired backhaul
- 4K-QAM Efficiency
- Up to 20% more efficient than WiFi 6/6E 1024-QAM
- Product Dimensions
- 106 x 106 x 200 mm
- Transmit / Receive
- 5GHz 2x2, 2.4GHz 2x2
- MLO Network Support
- Yes, seamless extension to outdoor areas
- Operating Frequency
- 5 GHz, 2.4 GHz
- Multi-Link Operation (MLO)
- Comprehensive support
- Internet Activity Dashboard
- Yes
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Can the BD4 Outdoor work with a WiFi 6 router?
Yes, this model supports WiFi 6 (802.11ax), as well as WiFi 5, 4, and earlier versions, allowing immediate compatibility with WiFi 6 or older devices, especially when configured as an AiMesh Node or Access Point
Can BD4 Outdoor be mounted on a wall?
Yes, this model comes with a mounting kit for wall or pole installation. Designed to withstand outdoor weather conditions, it can be installed both indoors and outdoors
What is the real-world speed of BD4 Outdoor?
The maximum speed specified is 3600 Mbps for dual-band, particularly 2882 Mbps on the 5 GHz band. Actual speed depends on distance, endpoint devices, and environmental conditions, but MLO and 4K-QAM technologies improve data transmission efficiency by up to 20% compared to WiFi 6
How should AiMesh be configured for optimal performance?
We recommend setting the highest-performance router (such as BD4 or BD5) as the Primary AiMesh Router, while using BD4 Outdoor as an AiMesh Node to extend coverage. All devices can be managed through the ASUS Router APP
Can BD4 Outdoor be connected via LAN cable?
Yes, this model features two 2.5G ports that automatically function as WAN or LAN ports. You can connect a LAN cable to use it as an Access Point or extend your network via cable immediately
Does it support VPN connectivity?
Yes, supports multiple client VPN configurations such as L2TP, OpenVPN, PPTP, and WireGuard, along with Instant Guard for automatic threat protection
No additional license or module is required.
No, this model enables AiMesh, MLO, and app-based control features without requiring additional software installation. It is ready to use immediately after setup.
Can it be used immediately with WiFi 7 devices?
Yes, this model supports WiFi 7 (802.11be) on both 2.4 GHz and 5 GHz bands, including MLO technology that enables WiFi 7 devices to operate at full performance even when using different MLO modes.
Is it in stock?
The ASUS ZenWiFi BD4 Outdoor Dual-band WiFi 7 (802.11be) AiMesh Extender 3600 Mbps is temporarily out of stock. Ask us about the restock date or an alternative model at sales@gist.co.th or 092-251-4017.
How much does it cost?
The price is ฿5,229 (including 7% VAT). It is currently out of stock; ask us about the restock date at sales@gist.co.th. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
The warranty follows the manufacturer's terms for each model; ask our sales team for the warranty period of this model. To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
According to the manufacturer's terms for each model
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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