Asus Dual Band WiFi 6 Extendable Router RT-AX3000S redefines home and small-office networking with next-generation wireless technology designed for speed, stability and smart scalability. Built around the 802.11ax (Wi‑Fi 6) standard and engineered by Asus, the RT-AX3000S delivers responsive, high-capacity wireless performance that keeps up with streaming, gaming, conferencing and the growing number of connected devices in modern environments. Whether you’re upgrading an older router or expanding an existing AiMesh system, this router brings faster connections, smarter traffic handling, and advanced protections to your network.
Benefits
- Faster, more reliable connections: Experience combined AX3000 throughput — up to 574 Mbps on 2.4 GHz and 2402 Mbps on 5 GHz — enabled by 1024‑QAM for improved data rates and smoother high-bandwidth activities like 4K streaming and low-latency gaming.
- Better performance in crowded environments: Wi‑Fi 6 features such as BSS Coloring and OFDMA reduce interference and improve channel efficiency so your devices maintain strong connectivity even when neighboring networks are active.
- Support for many devices at once: MU‑MIMO and OFDMA let the RT-AX3000S communicate with multiple devices simultaneously, reducing lag and improving responsiveness across a busy smart home or multi-user workspace.
- Scalable coverage with seamless roaming: Easily grow your Wi-Fi footprint by adding AiMesh-compatible Asus routers to create a unified network with handoff roaming, so devices switch to the best access point without dropping connections.
- Built-in security and network protection: WPA3 support provides modern encryption and stronger authentication, while AiProtection Classic with automatic updates helps block malicious sites and detect infected devices to keep your network safer.
- Next‑Gen Wi‑Fi 6 (IEEE 802.11ax) performance
- Dual‑band 2.4 GHz / 5 GHz with advanced interference mitigation
- OFDMA and MU‑MIMO for higher capacity and efficiency
- Easy extendable network with AiMesh compatibility
- Advanced security: WPA3 and AiProtection Classic
Key features
The RT-AX3000S supports the latest 802.11ax standard for higher efficiency and throughput. With AX3000-class performance and 1024‑QAM modulation, it delivers significant speed improvements over previous generations — ideal for streaming, large-file transfers and bandwidth-hungry applications.
Operate simultaneously on both 2.4 GHz and 5 GHz bands for optimal device compatibility and performance. Wi‑Fi 6’s BSS Coloring helps the router distinguish its traffic from neighboring networks, allowing it to transmit more often in crowded airspace for a more consistent user experience.
Efficiently allocate wireless resources with OFDMA, enabling the router to serve multiple devices in parallel without sacrificing throughput. Coupled with MU‑MIMO, the RT-AX3000S keeps many clients connected smoothly — perfect for households or small offices with smartphones, laptops, streaming devices and smart home gear.
Expand your coverage with ease by adding any AiMesh-compatible Asus router to create a single, powerful mesh network. Enjoy seamless roaming and unified management so video calls, gaming sessions and streaming continue uninterrupted as you move around your home or office.
Protect your network with the latest WPA3 security standard for stronger encryption and more resilient authentication. AiProtection Classic, included with automatic updates, assists in blocking malicious websites and identifying infected devices, helping you maintain a safer and more reliable network for everyone connected.
Summary
The Asus Dual Band WiFi 6 Extendable Router RT-AX3000S (MPN: RT-AX3000S) is a feature-rich router that brings the advantages of Wi‑Fi 6 to real-world home and small-business scenarios. With AX3000 speeds, improved spectral efficiency, support for many simultaneous clients, and seamless AiMesh expandability, it’s engineered to handle modern usage demands — from multiple 4K streams and competitive gaming to dense device environments. Coupled with modern WPA3 protections and AiProtection Classic, the RT-AX3000S offers a compelling combination of speed, coverage and security for anyone ready to upgrade their wireless experience.
| Manufacturer | Asus |
|---|---|
| Manufacturer Part | RT-AX3000S |
| UPC | 199291191129 |
| Interface | none |
| Frequency Band | 2.4 GHz / 5 GHz |
| Wifi type | Wi-Fi 6 (IEEE 802.11ax) |
| Wifi Data Rates | AX3000 |
| Manufacturer Warranty | Limited 3 Years |






