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    ASUS RT-BE88U Dual-band WiFi 7 AiMesh Extendable Performance Router, 4K-QAM, MLO, Dual 10G ports, SFP+, Four 2.5G ports, Four 1G ports, 34G WAN/LAN capacity, Subscription-free network security

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    • RT-AX82U
    • RT-AX1800S
    • RT-AXE7800
    • RT-AX57
    • RT-AX5400
    • RT-BE86U
    • RT-BE88U
    • Blazing-fast WiFi 7 tech boosts throughput up to 7200Mbps with Multi-Link Operation and 4096-QAM.
    • Bolster your wired network capacity up to 34G with one cutting-edge 10G SFP+ port and one standard 10G WAN/LAN port.
    • Establish always-on internet through AI WAN detection, versatile WAN configuration options, and a convenient USB port ready for 4G LTE and 5G Mobile tethering.
    • Unleash demanding WiFi 7 and 10G network applications with a powerhouse quad-core 2.6GHz 64-bit CPU.
    • Easily establish up to five SSIDs with Guest Network Pro for easy IoT device setup and management, instant VPN connections, and convenient parental controls.
    • Stay secure with commercial-grade AiProtection Pro powered by Trend Micro, one-tap security scanning, comprehensive VPN support, and site-to-site VPN.
    • Ensure seamless connectivity for all devices with a feature-rich whole-home network powered by AiMesh.
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    Overview
    Specs
    Reviews (736)

    ASUS RT-BE88U Dual-band Wi-Fi 7 AiMesh Extendable Performance Router, 4K-QAM, MLO, Dual 10 G ports, SFP+, Four 2.5 G ports, Four 1 G ports, 34 G WAN/LAN capacity, Subscription-free network security, VPNs

    • Blazing-fast Wi-Fi 7 tech boosts throughput up to 7200 Mbps with Multi-Link Operation and 4096-QAM.
    • Bolster your wired network capacity up to 34 G with one cutting-edge 10 G SFP+ port and one standard 10 G WAN/LAN port.
    • Establish always-on internet through AI WAN detection, versatile WAN configuration options, and a convenient USB port ready for 4 G LTE and 5 G Mobile tethering.
    • Unleash demanding Wi-Fi 7 and 10 G network applications with a powerhouse quad-core 2.6 GHz 64-bit CPU.
    • Easily establish up to five SSIDs with Guest Network Pro for easy IoT device setup and management, instant VPN connections, and convenient parental controls.
    • Stay secure with commercial-grade AiProtection Pro powered by Trend Micro, one-tap security scanning, comprehensive VPN support, and site-to-site VPN.
    • Ensure seamless connectivity for all devices with a feature-rich whole-home network powered by AiMesh.

    RT-BE88U DUAL-BAND WI-FI 7 ROUTER

    Unparalleled 34 G Wired Performance

    Dominate your network with the ultimate performance for those who demand the absolute best, today and tomorrow. ASUS RT-BE88U, the successor to the legacy RT-AX88U, powered by next-level Wi-Fi 7, delivers an astounding 7200 Mbps for your connected living. The RT-BE88U boasts a monster 34 Gigabit combined capacity. Its killer combination includes a cutting-edge 10 Gigabit SFP+ next gen connection and up to 9 LAN ports, ensuring seamless hardwiring for all your devices and future-proofing your network.

    Leap Forward with Wi‑Fi 7

    Wi‑Fi 7 introduces revolutionary features that deliver exceptionally fast speeds, extremely low latency, and enhanced reliability. With these advancements, you can experience unparalleled network performance for gaming, streaming, smart home devices, and more. Wi-Fi 7 brings all this to the table – and it retains all the congestion-busting tech of Wi‑Fi 6, too.

    Up to
    7,200 Mbps
    Dual-band
    Multi-link

    2.4 Ghz + 5 GHz
    Up to
    1.2x Faster
    with 4K-QAM*

    * Compared to RT-AX88U Pro

    Impressive Throughput



    RT-BE88U achieves blazing-fast wireless speeds of up to 7,200 Mbps, ensuring seamless streaming, gaming, and data-intensive tasks. Whether you’re binge-watching your favorite shows or collaborating in a virtual meeting, this router delivers.


    A diagram showing RT-BE88U Wi-Fi 7 speeds up to 7,200 Mbps, compatible with both 5 GHz and 2.4 GHz frequencies.

    4K-QAM Data Transmission



    4K-QAM takes data transmission rates to new heights. By packing signals more densely, 4K-QAM allows you to transmit more information within the same bandwidth. Imagine upgrading from a standard delivery truck to a massive cargo carrier: with 4K-QAM, your data packets can carry more “merchandise” (data) in each transmission. Compared to Wi-Fi 6, 4K-QAM can improve data transmission rates by up to 20%, meaning faster downloads, smoother streaming, and quicker uploads.


    A comparison diagram illustrating the difference between 4096-QAM and 1024-QAM

    Dual-Band Multi-Link



    Dual-band Multi-Link Operation (MLO) intelligently manages traffic and aggregates bandwidth across both the 2.4 GHz and 5 GHz bands, reducing congestion and maximizing throughput. Connecting to multiple bands enables seamless switching where your data will be allocated to the most suitable band to reduce latency.

    MLO
    With MLO

    Without MLO
    Without MLO

    Extreme Wired Performance

    The RT-BE88U offers incredible network flexibility. It comes with dual 10 Gigabit ports, four 2.5 Gigabit ports and four Gigabit ports that combine for up to 34 Gigabit WAN and LAN capacity. It also supports WAN/LAN aggregation, giving you the flexibility to provide massive bandwidth to connected devices or take advantage of ultra-high-speed internet connections.

    Up to
    34 G
    WAN & LAN capacity

    10G SFP+
    WAN/LAN port
    Up to
    9 LAN
    Max connectivity
    10 G WAN/LAN 10 G SFP+

    Dual 10 Gb Ports



    The RT-BE88U has two powerful 10 Gigabit ports: a 10 Gigabit SFP+ port and a 10 Gigabit WAN/LAN Ethernet port. These support both fiber and copper 10 Gigabit connections for future-proof connectivity.
    10 G WAN/LAN 2.5 G WAN/LAN

    Flexible WAN/LAN Options



    The router offers versatile WAN inputs, including a 10 Gigabit WAN/LAN port and 2.5 Gigabit WAN/LAN port. Its advanced AI detection* features streamline setup for efficiency.

    * To use the new AI Detection feature, please update your firmware to version 3.0.0.6.102_33911 or later.
    USB 3.0

    4 G and 5 G Mobile Tethering



    Connect your phone to the router’s USB port for alternative primary or backup internet using 4 G or 5 G data.
    10 G LAN10 G SFP+2.5 G LAN x 41 G LAN x 4

    VLAN



    Simplify home network management by organizing devices into logical groups using VLANs, making it easier to apply specific security rules and manage access.

    Robust Hardware Powering Wi-Fi 7

    Wi‑Fi 7 introduces revolutionary features that deliver exceptionally fast speeds, extremely low latency, and enhanced reliability. With these advancements, you can experience unparalleled network performance for gaming, streaming, smart home devices, and more. Wi-Fi 7 brings all this to the table – and it retains all the congestion-busting tech of Wi‑Fi 6, too.

    Up to
    30% Faster
    CPU performance*

    * Compared to RT-AX88U Pro
    Up to (1pk)
    3,000 sq.ft.
    Extendable coverage

    Quad-Core Domination



    The ASUS RT-BE88U is powered by a powerful quad-core 2.6 GHz CPU which increases processing power by up to 30%* for lightning-fast responsiveness, accelerated data transfers, and an optimized gaming experience. It can also handle the most demanding networking scenarios, such as 10 Gbps connections, next-gen cloud-based computing, cloud gaming or cloud AI.

    * Compared to RT-AX88U Pro.
    Quad Core CPU with gaming, AI, 8K streaming and XR icons
    RT-BE88U with detachable antennas

    Detachable Antennas



    The RT-BE88U comes with four detachable antennas, allowing you to physically reposition them to better suit your specific needs, including overcoming obstacles such as walls or other interference. By fine-tuning your wireless setups, you can achieve better network stability, faster data transfer rates, and a more reliable and efficient wireless experience.

    Extreme Cooling for Max Reliability



    To handle extreme 10 Gb connections and maximize your online gaming experiences, the RT-BE88U has a 30% larger aluminum plate and heat plate, improving heat dissipation by up to 34%.


    Easy Network Segmentation

    Guest Network Pro empowers you to manage your home network like never before. Easily set up specialized networks for IoT devices, seamless VPN connections, and dedicated spaces for kids, all with enhanced security and customizable controls. Protect your network while providing safe, controlled access for guests with a customizable portal. Take charge of your home network with Guest Network Pro.
    IoT Network
    For easy control and management of your IoT devices, the RT-BE88U features seamless IoT device setup with one SSID for centralized management, enhanced capability, and security.
    VPN Network
    The RT-BE88U makes VPN setup a breeze. It supports the latest protocols, including WireGuard®, for fast, secure connections. Easily create a dedicated VPN network or use VPN Fusion for selective routing, and manage everything from the convenient ASUS Router app and web interface.
    Kid’s Network
    With the Kids’ Network, users can establish dedicated SSIDs for kids' rooms and manage screen time without the need to set up each device individually.


    Subscription-free Network Security

    AiProtection Pro

    Ever-evolving online threats such as malicious website phishing, webcam hacking, or ransomware can result in a loss of privacy and finances. The ASUS RT-BE88U includes commercial-grade AiProtection Pro powered by Trend Micro ™ to shield your network from cyber threats.

    Site-to-Site VPN

    If you’re required to share information or resources between intranets from different locations, such as offices and chain stores, using site to site VPN with WireGuard® can quickly help you build up your private network to connect all these places.

    Security Scan

    The ASUS RT-BE88U features a hassle-free Security Scan, which helps users make sure the router is properly configured for network protection, including Wi-Fi password strength for each sub-network, port configuration, and more.

    Security Scan

    ASUS Safe Browsing provides lightweight DNS-based filtering* to block undesirable content and secure your online privacy and browsing experience, all without affecting networking performance.

    * By using Safe Browsing, you acknowledge and agree that the standard for blocked and filtered content is established by a third-party DNS provider.

    Supercharging All Games

    Prioritize Your Game Device

    The RT-BE88U comes with a dedicated gaming port that can prioritize gaming traffic from connected devices without any configuration. Optimize network performance for gaming activities, especially in scenarios where multiple devices are simultaneously using the network for various purposes, preventing gaming-related traffic from being negatively impacted by other data transfers or activities on the network.

    Elevate your gaming experience

    To elevate your gaming experience, adaptive QoS can prioritize game packets for smoother online play. In addition, the RT-BE88U can provide you with a better online gaming experience with reduced latency, lower ping, and far fewer lost packets.

    Mobile Game Mode

    Prioritize the network traffic of your favorite mobile game, minimizing lag and latency with just a tap on the ASUS Router app.

    • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
    • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
    • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
    • PCB color and bundled software versions are subject to change without notice.
    • Brand and product names mentioned are trademarks of their respective companies.
    • The terms HDMI® and HDMI® High-Definition Multimedia Interface, HDMI® trade dress and the HDMI® Logos are trademarks or registered trademarks of HDMI® Licensing Administrator, Inc. in the United States and other countries.

    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C® will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and Wi-Fi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.
    • WPA/WPA2 enterprise is only available on single router, is not available under AiMesh mode.
    • When traditional QoS is enabled, there will be limitations due to the actual Internet service bandwidth and different environment, and there may be a risk of speed reduction.
    • Due to the different power supply requirements on USB external hard disk and 4 G/5 G Modem device, to ensure that the external device can be used stably, if the USB external device exceeds the standard USB 2.0 (5 V/500 mA) and USB 3.1 Gen 1 (5 V/900 mA) power supply requirements, you need to use it with an independent external power supply.
    • If you use the product in conjunction with a third party service, you are responsible for complying with the third party provider's terms and conditions and privacy policy and are also at the risk of such use. ASUS does not provide support or guarantee continuous integration support for products that are not part of ASUS.
    • ASUS makes no representations or warranties about this product’s compatibility with future standards.
    • 6GHz band is limited to indoor range. Clients must support 6GHz band.
    • MU-MIMO capability requires both router and client device to support MU-MIMO.
    About ASUS

    ASUS is a multinational company best known for their motherboards, PCs, monitors, graphics cards and routers. Along with an expanding range of superior gaming, content-creation and AIoT solutions, ASUS leads the industry through cutting-edge design and innovations made to create the most ubiquitous, intelligent, heartfelt and joyful smart life for everyone. With a global workforce that includes more than 5,000 R&D professionals, ASUS is driven to become the world’s most admired innovative leading technology enterprise.

    About ROG

    Republic of Gamers (ROG) is an ASUS sub-brand dedicated to creating the world’s best gaming hardware and software. Formed in 2006, ROG offers a complete line of innovative products known for performance and quality, including motherboards, graphics cards, laptops, desktops, monitors, audio equipment, routers and peripherals. ROG participates in and sponsors major international gaming events. ROG gear has been used to set hundreds of overclocking records and it continues to be the preferred choice of gamers and enthusiasts around the world.

    © 2022 ASUS Computer International. All Rights Reserved. ASUS is a registered trademark of ASUSTeK Computer. All specifications and terms are subject to change without notice. Please check with your supplier for exact offers on selected models. Products may not be available in all markets. Product may not be exactly as shown in photos. Actual colors may differ from their appearance due to variation of monitor restrictions and color processing. All trademarks are registered to their respective companies. ASUS shall not be liable for technical or editorial errors or omissions contained herein.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 2 years
    • Limited Warranty period (labor): 2 years
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