D-Link AC750 router review
The D-Link AC750 (DIR-813) router released in 2015. It is powered by Realtek RTL8881AN chipset, 32 MB of RAM and 4 MB of flash. The AC750 router is compatible with IEEE 802.11a/b/g/n/ac standards, and the maximum speed that you can get with AC750 is 300 + 433 Mbps. The router has 1 x 10/100 Mbps WAN and 4 x 10/100 Mbps LAN ports.
Table of Contents
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.
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
| Brand | D-Link |
|---|---|
| Name | AC750 |
| Type | DIR-813 |
| Rating | |
| Launch | 2015 |
Body
| Dimensions | 190 x 133 x 32 mm |
|---|---|
| Weight | 227 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
| Chipset | Realtek RTL8881AN |
|---|---|
| RAM | 32 MB |
| Flash | 4 MB |
| OS | D-Link |
| Power supply | 5 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.
Network
| Protocols | IPv4 IPv6 |
|---|---|
| LAN ports | 4 x 10/100 Mbps |
| WAN ports | 1 x 10/100 Mbps |
| Mobile network | no |
| VPN support | no |
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
| Antennas | 3 x 4 dBi fixed |
|---|---|
| 2.4 GHz | yes |
| 5 GHz | yes |
| 60 GHz | no |
| Standards | IEEE 802.11a/b/g/n/ac |
| Class | AC750 |
| Speed | 300 + 433 Mbps |
| Transmit power | 20 dBm |
| Security | WPA WPA2 WPS |
| Guest network | no |
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.
Connectivity
| USB ports | no |
|---|---|
| Print server | no |
| File server | no |
The AC750 router doesn't have file-server or print-server functionality.
Administration
| Default IP | 192.168.0.1 |
|---|---|
| Default username | Admin |
| 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
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