D-Link D-Fend AC2600 Wi-Fi router: Pros and Cons

800 + 1732 Mbps
IEEE 802.11a/b/g/n/ac
Intel Lantiq PXB4395EL @ 800 MHz
512 MB / 256 MB

The D-Link D-Fend AC2600 Wi-Fi (DIR-2680) router released in 2018. It is powered by Intel Lantiq PXB4395EL @ 800 MHz chipset, 512 MB of RAM and 256 MB of flash. The AC2600 router is compatible with IEEE 802.11a/b/g/n/ac standards, and the maximum speed that you can get with D-Fend AC2600 Wi-Fi is 800 + 1732 Mbps. The router has 1 x 10/100/1000 Mbps WAN and 3 x 10/100/1000 Mbps LAN ports.

The D-Fend AC2600 Wi-Fi is a versatile router that offers more than just basic functionality. With its advanced features and capabilities, it provides a reliable and high-performance networking solution for both home and office environments. The USB connectors on the D-Fend AC2600 Wi-Fi router add versatility to your network by enabling file sharing, media streaming, printer sharing, and other USB-enabled functionality. D-Link is another well-known manufacturer in the networking industry.

D-Link D-Fend AC2600 Wi-Fi (DIR-2680) pictures

D-Link D-Fend AC2600 Wi-Fi / DIR-2680 photo
D-Link D-Fend AC2600 Wi-Fi / DIR-2680 photo
D-Link D-Fend AC2600 Wi-Fi / DIR-2680 photo
D-Link D-Fend AC2600 Wi-Fi / DIR-2680 photo
D-Link D-Fend AC2600 Wi-Fi / DIR-2680

The specifications below 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 D-Link D-Fend AC2600 Wi-Fi, then don’t hesite and signal the problem to us.

D-Link D-Fend AC2600 Wi-Fi (DIR-2680) specifications

NameD-Fend AC2600 Wi-Fi
Rated 4/5 based on 874 user votes.


Dimensions160 x 160 x 160 mm
Weight855 g

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.


ChipsetIntel Lantiq PXB4395EL @ 800 MHz
Flash256 MB
Power supply12 V / 3 A

The Intel Lantiq PXB4395EL @ 800 MHz CPU, combined with other factors such as RAM capacity and firmware optimization, determines the overall performance and responsiveness of the router. The D-Fend AC2600 Wi-Fi 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 D-Link 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 D-Link provides the appropriate power supply (12 V / 3 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.


LAN ports3 x 10/100/1000 Mbps
WAN ports1 x 10/100/1000 Mbps
Mobile networkno
VPN supportQuickVPN

Like many modern routers, the D-Fend AC2600 Wi-Fi supports many network standards too. The majority of networking equipment, including routers, switches, and other network devices, is designed to support IPv4. The D-Fend AC2600 Wi-Fi router is also compatible with IPv6. IPv6 provides a significantly larger address space and offers various enhancements and improvements over IPv4. The D-Fend AC2600 Wi-Fi has 3 x 10/100/1000 Mbps LAN and 1 x 10/100/1000 Mbps WAN ports. The LAN ports of D-Fend AC2600 Wi-Fi 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 D-Fend AC2600 Wi-Fi 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.


Antennas4 x 5 dBi
2.4 GHzyes
5 GHzyes
6 GHzno
60 GHzno
StandardsIEEE 802.11a/b/g/n/ac
Speed800 + 1732 Mbps
Transmit power29 dBm
Guest networkyes

This router has 4 x 5 dBi, internal 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. The D-Fend AC2600 Wi-Fi is compatible with 2.4 GHz Wi-Fi networks. 2.4 GHz is the most widely used frequency and in some cases may be overcrowded.

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 D-Fend AC2600 Wi-Fi belongs to the Wi-Fi 5 class. Wi-Fi 5 operates on the 5 GHz frequency band and utilizes wider channel widths and advanced modulation techniques to deliver higher data transfer rates. The AC2600 refers to the maximum combined data transfer rate supported by the router across all Wi-Fi bands.

The D-Fend AC2600 Wi-Fi is capable of a maximum throughput speed of 800 + 1732 Mbps. The real-world speed of a D-Fend AC2600 Wi-Fi router is typically lower than its theoretical maximum speed. The maximum TX power of D-Fend AC2600 Wi-Fi router is 29 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 D-Fend AC2600 Wi-Fi router offers several security protocols: WPA, WPA2, WPS.

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 D-Fend AC2600 Wi-Fi 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 D-Link D-Fend AC2600 Wi-Fi 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.


USB ports1 x USB 3.0
Print serveryes
File serveryes

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 D-Fend AC2600 Wi-Fi 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 D-Fend AC2600 Wi-Fi router allows you to schedule automated backups of your important data to the connected USB storage device.


Default IP192.168.0.1
Default username[blank]
Default password[blank]

The D-Link router setup panel is accessed through a web browser. Connect your computer to the D-Fend AC2600 Wi-Fi router via Wi-Fi or Ethernet cable. In the address bar of the web browser, type in the IP address. If you are unable to log in to the setup panel of your D-Link router, performing a reset can be a helpful troubleshooting step. It is highly recommended to change the default password of your D-Fend AC2600 Wi-Fi 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.

D-Link D-Fend AC2600 Wi-Fi (DIR-2680) comparisons

According to our statistics, the D-Link D-Fend AC2600 Wi-Fi router was most often compared on our site with the following routers.

D-Link DIR-850L (DIR-850L) D-Link DIR-850L D-Link DIR-880L (DIR-880L) D-Link DIR-880L D-Link Wireless N300 DWR-116 (DWR-116) D-Link Wireless N300 DWR-116 D-Link AC1900 MU-MIMO Wi-Fi (DIR-1950) D-Link AC1900 MU-MIMO Wi-Fi D-Link DIR-810L (DIR-810L) D-Link DIR-810L D-Link AC1300 MU-MIMO Wi-Fi (DIR-853) D-Link AC1300 MU-MIMO Wi-Fi D-Link DIR-836L (DIR-836L) D-Link DIR-836L D-Link AC1750 DIR-1750 (DIR-1750) D-Link AC1750 DIR-1750

If there’s information about the D-Link D-Fend AC2600 Wi-Fi that you would like to see on this site, then write to us. / Routers / D-Link / D-Link D-Fend AC2600 Wi-Fi (2018)