Dual-band WiFi 7 (802.11be) AiMesh Extendable Router, 3.6 Gbps, Coverage up to 6500 sq. ft. ,Dual 2.5G Ports, Up to 3 SSIDs for IoT Devices, Parental Controls & VPNs, Advanced Network Security - Dual-band WiFi 7 speeds up to 3600 Mbps with MLO and 4K-QAM - ASUS AiMesh technology boosts coverage up to 6500 sq. ft. and easy extendibility with compatible ASUS routers for seamless and secure whole home WiFi - Four internal antennas and four high-power front-end modules eliminate WiFi dead zones - 24/7 end-to-end protection with commercial-grade AiProtection Pro and advanced VPNs - IoT Network, parental controls & VPN easy setup on multiple devices with Smart Home Master SSIDs - Dual 2.5G Ethernet ports with auto detection - Quad-core 1.5 GHz CPU and robust cooling 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. 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. 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. 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. 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. 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. 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. 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. Instant Notifications Recei