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D-Link AC750 router review

300 + 433 Mbps
IEEE 802.11a/b/g/n/ac
Realtek RTL8881AN
32 MB / 4 MB

D-Link introduced the AC750 router in 2015. It is powered by Realtek RTL8881AN chipset, 32 MB of RAM, and 4 MB of flash memory.

Wondering if the D-Link AC750 is a must-have? Keep reading!

Table of Contents

  • D-Link AC750 specifications
    • Body, dimensions, weight
    • System, chipset, RAM, flash, power supply
    • Network, protocols, WAN and LAN ports
    • Wireless, antennas, speed, security
    • Connectivity
    • Administration, user interface, login information
  • Verdict, Pros and Cons
  • Photos
  • Comparisons

Our personal experiences and opinions form the basis of this article. We aimed to share insights on a topic, and we hoped others would find it useful and inspirational. The specs below rely on official manufacturer data, but we also consider user reviews. If you noticed any mistakes or missing details about the D-Link AC750, please let us know. Furthermore, we strive to deliver a thorough and precise overview.

D-Link AC750 / DIR-813

The AC750 is a popular router model from D-Link. Many users have given it positive reviews. D-Link provides affordable networking solutions. They are accessible to many users.

D-Link AC750 specifications

BrandD-Link
NameAC750
TypeDIR-813
Rating
Rated 4/5 based on 1499 user votes.
Launch2015

Body

Dimensions190 x 133 x 32 mm
Weight227 g

The dimensions and design of a router can impact its cooling capabilities. Routers with larger dimensions may have more space for internal cooling mechanisms. If you purchase a router online or have it shipped, the weight may affect the overall cost.

System

ChipsetRealtek RTL8881AN
RAM32 MB
Flash4 MB
OSD-Link
Power supply5 V / 1 A

The D-Link AC750 router has a Realtek RTL8881AN processor. Some router features and software need a certain amount of RAM. They need it to work well. More storage space comes from a larger flash memory. It can accommodate future firmware upgrades. D-Link often releases firmware updates. They improve the router's features, security, and bugs. They also add new features. The 5 V / 1 A PSU provides power to the router. If it breaks, you can replace it with a new one.

D-Link AC750 (DIR-813) / 1

Network

ProtocolsIPv4
IPv6
LAN ports4 x 10/100 Mbps
WAN ports1 x 10/100 Mbps
Mobile networkno
VPN supportno

The AC750 router has built-in security features. They protect your network and devices. The IPv4 is the fourth iteration of the Internet Protocol (IP). It is the most widely used version of IP on the internet today. The latest firmware supports IPv6. It provides a system to identify and locate computers on networks. The WAN port on the AC750 router is a Fast Ethernet port, not a Gigabit Ethernet.

Wireless

Antennas3 x 4 dBi
fixed
2.4 GHzyes
5 GHzyes
60 GHzno
StandardsIEEE 802.11a/b/g/n/ac
ClassAC750
Speed300 + 433 Mbps
Transmit power20 dBm
SecurityWPA
WPA2
WPS
Guest networkno

This router has 3 x 4 dBi, fixed antennas. Antennas are key parts of wireless routers. They send and receive radio signals to make wireless connections. This router is 2.4 GHz capable. The 2.4GHz band refers to the portion of the radio spectrum between 2.400 and 2.4835 gigahertz. The 5 GHz band offers better noise immunity and less interference. It also has more available channels. The AC Wi-Fi router is backward compatible with older Wi-Fi devices that support 802.11a/b/g/n standards.

Real-world AC750 router speeds are lower than its theoretical maximum speed. The introduction of WPA2 (Wi-Fi Protected Access 2) improved upon WEP. It provides stronger security. WPS (Wi-Fi Protected Setup) provides an easy method. It connects devices to a Wi-Fi network.

D-Link AC750 (DIR-813) / 2

Connectivity

USB portsno
Print serverno
File serverno

The AC750 router doesn't have file-server or print-server functionality.

Administration

Default IP192.168.0.1
Default usernameAdmin
Default password[blank]

If you can't log in to your D-Link router's setup panel, try resetting it. A reset can help you troubleshoot. It is highly recommended to change the default password of your AC750 router. Do this after the initial setup.

Pros and Cons

Every router, including this D-Link one, has its good sides and not-so-good sides. Let's take a closer look at both to get a full understanding of what this router can do. We'll talk about what it does well and also where it could use some improvements. Just remember, this is just what I think, and you might see things differently.

Pros

  • lightweight
  • IPv6 capable
  • works on 5 GHz band
  • WPS friendly

Cons

  • insufficient flash
  • lack of Gigabit LAN
  • Non-gigabit WAN port
  • missing Wi-Fi 6 support
  • incompatible with WPA3
  • no USB connectivity

D-Link AC750 photos

D-Link AC750 / DIR-813 photo
D-Link AC750 / DIR-813 photo
D-Link AC750 / DIR-813 photo
D-Link AC750 / DIR-813

D-Link AC750 comparisons

We've noticed that many of our visitors like to compare the D-Link AC750 router with these popular models.

D-Link Eagle Pro AI AX1500 4G Smart Router (G415) D-Link Eagle Pro AI AX1500 4G Smart Router D-Link AC3150 Ultra (DIR-885L) D-Link AC3150 Ultra D-Link Wireless AC1000 DIR-820L (DIR-820L) D-Link Wireless AC1000 DIR-820L D-Link EXO AC3000 Smart Mesh Wi-Fi (DIR-3060) D-Link EXO AC3000 Smart Mesh Wi-Fi

If there’s information about the D-Link AC750 that you would like to see on this site, then write to us.

Robert Miller
For over 15 years, I've immersed myself in the world of networking devices as a tech aficionado. I've dedicated myself to thoroughly testing and analyzing routers and other networking gear. I aim to provide thorough reviews. They will give you the knowledge needed to improve your network.
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