4 Best Centurylink Modems 2025 in the United States

The ZyXEL C3000Z Modem is designed specifically for CenturyLink users, making it a solid choice for those who want reliable internet connectivity. One of its main strengths is its compatibility with CenturyLink's services, ensuring that users can easily connect without worrying about whether it will work with their setup. In terms of speed, it supports both 802.11n and 802.11ac Wi-Fi standards, which means you can expect good performance for streaming, gaming, and browsing—provided your internet plan supports it.

The modem features a total of 8 Ethernet ports, which is beneficial for users with multiple wired devices, allowing for a stable connection without sacrificing speed. Additionally, it is equipped with decent security features, which are essential for protecting your network from external threats.

The ZyXEL C3000Z does offer solid performance; however, its ease of setup could vary depending on the user's familiarity with networking equipment. Some users might find the initial setup process a bit challenging, especially if they are not tech-savvy. Furthermore, while it supports dual-band Wi-Fi, some may find that the range could be limited depending on their home layout, which could affect performance in larger spaces.

The C4000BG CenturyLink Bonded Line Wi-Fi DSL Router is a solid choice for users who need fast internet speeds and reliable connectivity. With speeds of up to 3 Gbps, it caters well to activities like 4K streaming and gaming, making it suitable for homes with multiple devices. The dual-band support and 160 MHz channel capability significantly enhance data rates, especially for modern mobile devices and laptops, which can benefit from the increased speeds compared to older models.

One of the router's strengths lies in its ease of setup, which can be a big bonus for those who may not be very tech-savvy. The inclusion of a single Wi-Fi SSID simplifies the user experience, allowing devices to connect seamlessly without having to switch networks. Security features like WPS offer an additional layer of protection, which is important for safeguarding your home network.

There are some drawbacks to consider. While the router performs well under ideal conditions, its effectiveness could diminish in larger homes or spaces with heavy obstructions. The internal antenna design may limit its range compared to routers with external antennas, potentially resulting in weaker signals in far rooms. Additionally, while it supports various ADSL or VDSL profiles, users should ensure compatibility with their specific internet service to fully leverage its capabilities. If you're seeking a reliable router for streaming and gaming, the C4000BG is worth considering, especially for smaller to mid-sized homes. Just keep in mind the importance of placement and your home's layout to maximize performance.

The ZyXEL C1100Z 802.11n VDSL2 Wireless Gateway is designed to serve users who need a reliable modem for CenturyLink services, whether for home or small business use. One of its strong points is its compatibility with CenturyLink, ensuring a smooth connection for customers of this service. The device supports VDSL2, which can provide decent internet speeds suitable for everyday tasks such as browsing, streaming, and light gaming.

In terms of Wi-Fi capability, it operates on the 802.11n standard, which, while not the newest technology, can still deliver satisfactory performance for many users, especially in smaller spaces. The inclusion of features like WPS (Wi-Fi Protected Setup) adds to its ease of use, allowing for simple and secure connections to devices. Furthermore, it comes with a variety of ports, which can be beneficial for connecting multiple devices directly via Ethernet.

There are some limitations to keep in mind. The 802.11n standard may not provide the fastest speeds compared to newer standards like 802.11ac or Wi-Fi 6, which might deter users with higher bandwidth needs or larger homes where coverage could be an issue. The product's design, while functional, may not appeal to everyone, as it's relatively basic and lacks modern aesthetics. Setup is straightforward, aided by the included instruction manual and cords, making it accessible for users who may not be very tech-savvy. The ZyXEL C1100Z is a solid choice for CenturyLink customers looking for a dependable, easy-to-set-up modem, but it may fall short for those needing higher speeds and the latest wireless technology.