ASUS RT-AX55(BLACK)

Overview

The ASUS RT-AX55(BLACK) is a dual-band WiFi 6 wireless router designed to deliver fast and reliable internet connectivity throughout your home. It supports combined speeds up to 1800 Mbps, with 574 Mbps on the 2.4 GHz band and 1201 Mbps on the 5 GHz band, making it suitable for streaming high-definition video, online gaming, and managing multiple devices simultaneously. Its 1.5 GHz quad-core processor ensures smooth performance even under heavy network traffic, while built-in lifetime free AiProtection enhances security by blocking potential threats.

Key features

• Dual-band WiFi 6 technology that improves speed and reduces network congestion for multiple connected devices
• MU-MIMO and OFDMA support to increase network efficiency and allow simultaneous communication with several devices
• Lifetime free AiProtection powered by Trend Micro to safeguard your network from external attacks and vulnerabilities
• 1.5 GHz quad-core processor that maintains stable and responsive performance during heavy usage
• Compatibility with ASUS AiMesh for easy expansion of WiFi coverage across larger homes or spaces
• Four external antennas designed to provide a wide and stable wireless signal throughout your environment
• One WAN and four LAN Gigabit Ethernet ports offering flexible wired connections for devices requiring direct links
• Compact design that fits comfortably on desktops or shelves without occupying much space
• Simple setup and management through the ASUS Router app, making it accessible for users of all experience levels

Key specs

• WiFi standard: WiFi 6 (802.11ax)
• Maximum combined speed: 1800 Mbps
• 2.4 GHz band speed: 574 Mbps
• 5 GHz band speed: 1201 Mbps
• Processor: 1.5 GHz quad-core CPU
• Antennas: Four external antennas
• Ethernet ports: 1 WAN, 4 LAN Gigabit ports
• Security: Lifetime free AiProtection powered by Trend Micro

Connectivity and compatibility

This router supports both wireless and wired connections to accommodate a variety of devices. The dual-band WiFi 6 standard ensures compatibility with the latest smartphones, laptops, smart TVs, and gaming consoles, while the Gigabit Ethernet ports provide reliable wired connections for desktop PCs, network storage, or streaming devices. ASUS AiMesh compatibility allows you to link multiple ASUS routers to create a seamless network that covers larger areas without signal drops.

Ideal uses and environments

The RT-AX55 is well suited for households or small offices that require a stable and fast internet connection for multiple users. It handles bandwidth-intensive activities such as HD video streaming, online gaming, and video conferencing with ease. Its security features and efficient network management make it a strong choice for families concerned about online safety and users who want a straightforward setup and reliable performance in everyday use.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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