ASUS ZenWiFi BD4 Dual-band WiFi 7 (802.11be) AiMesh Extendable Router - White - (1pk)

ASUS ZenWiFi BD4 Dual-band WiFi 7 (802.11be) AiMesh Extendable Router - White - (1pk)

Dual-band WiFi 7 (802.11be) AiMesh Extendable Router, 3.6 Gbps, Coverage up to 6500 sq. ft. (3pk), Dual 2.5G Ports, Up to 3 SSIDs for IoT Devices, Parental Controls & VPNs, Advanced Network Security.

ASUS ZenWiFi BD4

Worry-Free Smart Home Mesh

The ASUS ZenWiFi series advances your ever-evolving smart home with worry-free WiFi. The ASUS ZenWiFi BD4 raises the bar for whole-home mesh with WiFi 7 and next-gen AiMesh technology. It delivers blazing-fast dual-band speeds up to 3.6 Gbps and unleashes superior WiFi performance. Along with ultra-high-speed dual 2.5 Gigabit auto-detect ports and a suite of advanced network and security technologies, this mesh WiFi system is ready to future-proof your smart home network today.

DESIGN

The Pinnacle of WiFi

ASUS ZenWiFi BD4 embodies our unwavering commitment to developing incredible in-house WiFi and network technologies. Seamlessly connect to your family and friends within a worry-free connected experience.

IEEE 802.11be

WiFi 7 Powering Premium Mesh

The ZenWiFi BD4 boasts cutting-edge WiFi 7 technology. This superior dual-band mesh system unleashes the full potential of WiFi 7 with wired backhaul options. Enjoy a next-generation connected experience for home entertainment and cloud computing, including 8K streaming, HDR gaming, content creation and AI.

Blazing-fast Wireless Connection

The ZenWiFi BD4 unleashes blazing-fast dual-band WiFi 7 speeds up to 3600 Mbps, ensuring seamless streaming, gaming, and compatibility with your legacy IoT devices.

Comprehensive MLO Support

Multi-Link Operation (MLO) enables buffering-free connection by intelligently combining and switching between the 2.4 GHz and 5 GHz bands. The ZenWiFi BD4 is built to be future-proof with all WiFi 7 devices, regardless of the MLO mode they use.*

Advanced 160 MHz Channels

The ZenWiFi BD4 supports ultrawide 160 MHz channels, delivering ultrafast data transfer rates, reduced latency, and enhanced performance for a smoother network experience.

Efficient 4K-QAM Transmission

Compared to 1024-QAM with WiFi 6/6E, 4096-QAM allows each signal to more densely incorporate larger amounts of data, delivering up to 20%* more efficient data transmission.

MESH TECHNOLOGY

WiFi 7 Powering AiMesh

ZenWiFi BD4 harnesses the power of WiFi 7 and next-gen AiMesh technology to deliver wider coverage, a more stable and secure network and a feature-rich network experience – all under one network name for your entire smart home.

A 3-pack covers up to 6,500 sq. ft.
5+ Rooms A 2-pack coverage up to
4,900 sq. ft. 4+ Rooms

Scalable 2.5G Connectivity

Experience lightning-fast speeds even in homes with thick walls. With dual 2.5G WAN/LAN ports, you can extend the 2.5 Gbps wired backhaul between mesh nodes for strong, seamless connectivity, ensuring your entire home network stays connected and ready for the future.

Values Beyond Extension

AiMesh goes beyond just extending coverage or seamless roaming. It works with all compatible ASUS routers, offering easy management, advanced security and smart home features across your entire network.
Performance

Engineered for Always-Connected Home

ASUS engineering shines in ZenWiFi BD4's robust design, delivering superior coverage and unrivaled reliability.

Unrivaled Coverage and Reliability

With four internal antennas and four high-power front-end modules, the ZenWiFi BD4 eliminates WiFi dead zones, delivering consistent coverage in all directions. Efficient heat dissipation also maintains cool and quiet operation for enhanced performance and long-lasting reliability.

Next-gen Powerhouse

Fueled by a powerful CPU, the ZenWiFi BD4 delivers exceptional processing power. This unleashes advanced features, optimizing your network for smoother 8K streaming, HDR gaming and an enhanced AI network experience.

Next-Gen Connectivity

Embrace the future of 2.5G home networking with the ZenWiFi BD4.

Network Security

Safeguard Everyone and Every Connected Device

In a connected world, your home network is the gateway to your digital life. Gain complete visibility and control over your home network, defend against emerging threats, and ensure seamless protection for all your connected devices and personal data. ASUS Network Security provides peace of mind with robust router protection, device protection, and secure connections.

Comprehensive Triple-level Protection

Robust router safeguards with commercial-grade cloud protection powered by Trend Micro™ shield your smart home network, while feature-packed controls and management empower every member of your household to manage their connected devices securely for ever-evolving cybersecurity landscape. Additionally, advanced encrypted connection protects your online activity and data, keeping them private and secure.

User Friendly

Router Protection Made Easy

ASUS Network Security includes convenient network tools such as a one-tap Security Scans for diagnosing network health, fine-tuned settings options, and on-the-go notifications.

Network Segmentation

Feature-Packed Smart Home Master SSIDs

ASUS Smart Home Master subnetwork management streamlines the process of creating or connecting to dedicated SSIDs with advanced features like parental controls and VPNs.

Parental Controls

Safer, Smarter Family Protection

Advanced family protection and parental controls empower you to nurture a balanced digital life for you and your kids, all without subscriptions.

VPN

Stay Protected Anywhere, Anytime

Enjoy secure browsing, data privacy, remote access – extensive ASUS VPN capabilities handle it all. The ZenWiFi BD4 supports versatile VPN protocols, including the cutting-edge WireGuard® for lightning-fast speeds and optimal performance.

ASUS Router App

Three-Step Easy Setup, Powerful Controls

The intuitive interface of the ASUS Router mobile app makes managing your network simple on your smartphone. Simply follow the on-screen directions, and you will be up and running in no time!

Specifications