Asus RT-AX82U 5 GHz router review, is it worth it?

The Asus RT-AX82U (RT-AX82U) router released in 2020. It is powered by Broadcom BCM6750 @ 1.5 GHz chipset, 512 MB of RAM and 256 MB of flash. The AX5400 router is compatible with IEEE 802.11a/b/g/n/ac/ax standards, and the maximum speed that you can get with RT-AX82U is 574 + 4804 Mbps. The router has 1 x 10/100/1000 Mbps WAN and 4 x 10/100/1000 Mbps LAN ports.

The RT-AX82U is a popular router model from Asus that has received positive reviews from many users. The USB connectors on the RT-AX82U router add versatility to your network by enabling file sharing, media streaming, printer sharing, and other USB-enabled functionality. Asus is a reputable manufacturer in the networking industry known for providing a wide range of networking devices.

Table of contents:

• Asus RT-AX82U specifications
• Asus RT-AX82U pictures

Asus RT-AX82U (RT-AX82U) specifications

Body

If you have limited space available for your router, such as in a small apartment or office, the dimensions can determine whether it can fit in the designated area or not. It's important to consider the physical size of the router, including its height, width, and depth, to ensure it can be accommodated in your space. The weight of a router can be a consideration in certain situations, but it is generally not as crucial as other factors such as performance, features, and compatibility.

System

The Broadcom BCM6750 @ 1.5 GHz CPU, combined with other factors such as RAM capacity and firmware optimization, determines the overall performance and responsiveness of the router. The RT-AX82U comes with 512 MB of RAM. The amount of RAM in a router can impact its performance and capacity to handle concurrent operations and traffic. Higher RAM capacity allows for better multitasking, larger routing tables, and improved overall performance.

The 256 MB flash memory in the router serves as the storage medium for the router's firmware. It is a non-volatile memory that retains its data even when power is removed from the device. The Asus often releases firmware updates to enhance the router's functionality, improve security, fix bugs, and add new features. Firmware updates can provide performance improvements, compatibility with new devices or protocols, and address vulnerabilities. The Asus provides the appropriate power supply (19 V / 1.75 A) that matches the voltage requirements of the router. The power supply unit is designed to deliver the correct voltage to the router, ensuring its proper operation.

Network

Like many modern routers, the RT-AX82U supports many network standards too. The majority of networking equipment, including routers, switches, and other network devices, is designed to support IPv4. The RT-AX82U router is also compatible with IPv6. IPv6 provides a significantly larger address space and offers various enhancements and improvements over IPv4. The RT-AX82U has 4 x 10/100/1000 Mbps LAN and 1 x 10/100/1000 Mbps WAN ports. The LAN ports of RT-AX82U router are numbered and are used to establish wired connections between the router and devices such as computers, gaming consoles, smart TVs, network-attached storage (NAS) devices, and other network-enabled devices.

This router has Gigabit Ethernet LAN ports, which provides data transfer speeds of up to 1000 Mbps (1 Gbps) over Ethernet connections. The WAN port on a router stands for "Wide Area Network" port. It is used to connect the router to the external network, typically provided by an internet service provider (ISP). The RT-AX82U router supports Gigabit speed on its WAN port, that can support speeds up to 1000 Mbps. This router ensures that you can fully utilize high-speed internet connections provided by your ISP.

By connecting the 3G/4G USB dongle to the RT-AX82U router, you can share the internet connection with multiple devices on your local network. This allows multiple devices, such as computers, smartphones, or smart home devices, to access the internet simultaneously. The RT-AX82U comes with OpenVPN support. OpenVPN is a full-featured SSL VPN solution which implements OSI layer 2 or 3 secure network extension using the industry standard SSL/TLS protocol.

IPsec (Internet Protocol Security) is a widely used network protocol suite that provides security services for IP (Internet Protocol) communications. It is primarily used to establish secure and encrypted virtual private network (VPN) connections over public networks, such as the internet. The PPTP (Point-to-Point Tunneling Protocol) is an older VPN protocol that was widely used in the past but is now considered less secure compared to newer alternatives like IPsec or OpenVPN.

Wireless

This router has 4 x 4 dBi, fixed antennas. Many modern routers feature multiple antennas and use Multiple-Input Multiple-Output (MIMO) technology. This technology enables simultaneous transmission and reception of multiple data streams, increasing overall throughput and improving the Wi-Fi performance. This router is 2.4 GHz compatible. The 2.4 GHz band is widely supported by a wide range of devices, including older devices that may not be compatible with the 5 GHz band.

This router operates on both the 2.4GHz and 5GHz frequency bands, allowing you to connect devices to the most suitable band based on their capabilities and requirements. The RT-AX82U routers typically offer improved range and coverage compared to previous standards. They can transmit signals more effectively through obstacles, resulting in better connectivity in larger homes or offices. The AX5400 refers to the maximum combined data transfer rate supported by the router across all Wi-Fi bands.

The RT-AX82U is capable of a maximum throughput speed of 574 + 4804 Mbps. The real-world speed of a RT-AX82U router is typically lower than its theoretical maximum speed. The maximum TX power of RT-AX82U router is 27 dBm. Adjusting the TX power of a router can be useful in situations where you want to optimize the Wi-Fi signal strength and coverage. The RT-AX82U router offers several security protocols: WEP, WPA, WPA2, WPA3, WPS.

The WEP (Wired Equivalent Privacy) was the first security protocol for Wi-Fi networks but is now considered weak and easily compromised. It uses a static encryption key and has known vulnerabilities, so it is no longer recommended for securing Wi-Fi networks. The WPA2 (Wi-Fi Protected Access 2) was introduced as an improvement over WEP and provides stronger security. If WPA3 is not available, WPA2-Personal with AES encryption is still considered secure.

The WPA3 (Wi-Fi Protected Access 3) is the latest Wi-Fi security protocol designed to address vulnerabilities and strengthen security for wireless networks. It improves encryption, introduces stronger authentication protocols, and protects against brute-force attacks. The RT-AX82U router offers WPS. The WPS (Wi-Fi Protected Setup) provides a simplified and convenient method for connecting devices to a Wi-Fi network. Instead of manually entering the Wi-Fi network name (SSID) and password, users can use the WPS feature to establish a connection with the push of a button or by entering a PIN. Once the guest network is set up on your Asus RT-AX82U router, your guests can connect to it using the specified SSID and password. They will have internet access, while being separated from your private network.

Connectivity

USB ports can offer additional functionality depending on the router's capabilities. The USB 3 ports provide a fast interface for external storage with data transfer rates of up to 4.8 Gbps. The RT-AX82U router has print server functionality. With a USB print server, you can manage printer settings, monitor print queues, and control access to the printer from a centralized interface. This can simplify printer management and administration tasks. The RT-AX82U router allows you to schedule automated backups of your important data to the connected USB storage device.

Administration

The Asus router setup panel is accessed through a web browser. Connect your computer to the RT-AX82U router via Wi-Fi or Ethernet cable. In the address bar of the web browser, type in the 192.168.1.1 IP address. If you are unable to log in to the setup panel of your Asus router, performing a reset can be a helpful troubleshooting step. It is highly recommended to change the default password of your RT-AX82U router after the initial setup. If you forget the new password in the future, you may need to perform a factory reset on the router to revert to the default settings.

The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Asus RT-AX82U, then don’t hesite and signal the problem to us.

Asus RT-AX82U (RT-AX82U) pictures

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