Which modems are recommended for best performance with CenturyLink service? Find compatibility details and information below.
What does compatible mean?
CenturyLink uses different modems that work with different speeds and internet technologies, like fiber or DSL. For a modem to work for your internet service, it must be compatible with both the connection type and the speed of your service.
A CenturyLink gateway, or all-in-one modem/router, connects you to our service and creates a personal WiFi network. The latest gateways that we provide with new service are shown here. When you order or upgrade internet service, the best gateway for your specific service will be selected based on the technology and speed of your internet plan.
All certified CenturyLink modems have been tested on our network to make sure they perform as expected and work at the specified speeds. You can use the drop-down below to see all CenturyLink-certified modems currently in use.
Funciones:
The C4000 comes in multiple versions, depending on your internet connection type. The models are tested and certified to run at these speeds* on the CenturyLink® High-Speed Internet network:
Modelo | Technology Type | Tested speed |
C4000LG/LZ | ADSL | hasta 7 Mbps |
ADSL2+ | hasta 20 Mbps | |
VDSL | hasta 100 Mbps | |
C4000BG/BZ | ADSL2+ pair | hasta 40 Mbps |
VDSL pair | hasta 140 Mbps | |
C4000XG | Fibra | hasta 940 Mbps |
*Customer speed experiences will vary, particularly when accessing the internet wirelessly from different devices. Maximum download/upload speeds given are via a wired connection. Internet speeds are not guaranteed due to conditions outside of network control, including customer location, devices, equipment, and access over a wired or wireless connection; see centurylink.com/internetpolicy para más información.
Compatible con WiFi:
Otras características:
The C3510XZ gateway modem is tested and certified to run at these speeds* on the CenturyLink® Fiber Internet network:
Technology Type | Tested speed |
Fibra | hasta 940 Mbps |
*Customer speed experiences will vary, particularly when accessing the internet wirelessly from different devices. Maximum download/upload speeds given are via a wired connection. Internet speeds are not guaranteed due to conditions outside of network control, including customer location, devices, equipment, and access over a wired or wireless connection; see centurylink.com/internetpolicy para más información.
Compatible con WiFi:
Otras características: WiFi Seguro compatible (with leased modem)
The C3000A and C3000Z gateway modems are tested and certified to run at these speeds* on the CenturyLink® High-Speed Internet network:
Technology Type | Tested speed |
ADSL | hasta 7 Mbps |
ADSL2+ | up to 20 Mbps (40 Mbps pair bond) |
VDSL | up to 100 (140 Mbps pair bond) |
Fibra | hasta 940 Mbps |
*Customer speed experiences will vary, particularly when accessing the internet wirelessly from different devices. Maximum download/upload speeds given are via a wired connection. Internet speeds are not guaranteed due to conditions outside of network control, including customer location, devices, equipment, and access over a wired or wireless connection; see centurylink.com/internetpolicy para más información.
Compatible con WiFi:
The C2300A gateway modem is tested and certified to run at these speeds* on the CenturyLink® High-Speed Internet network:
Technology Type | Tested speed |
ADSL | up to 25 Mbps pair bond |
ADSL2+ | up to 100 Mbps (140 pair bond) |
G.Fast | up to 100 Mbps single line |
Fibra | hasta 940 Mbps |
*Customer speed experiences will vary, particularly when accessing the internet wirelessly from different devices. Maximum download/upload speeds given are via a wired connection. Internet speeds are not guaranteed due to conditions outside of network control, including customer location, devices, equipment, and access over a wired or wireless connection; see centurylink.com/internetpolicy para más información.
Funciones:
The C5500XK SmartNID is tested and certified to run at these speeds* on the CenturyLink® Fiber Internet network:
Technology Type | Tested speed |
Fibra | hasta 940 Mbps |
*Customer speed experiences will vary, particularly when accessing the internet wirelessly from different devices. Maximum download/upload speeds given are via a wired connection. Internet speeds are not guaranteed due to conditions outside of network control, including customer location, devices, equipment, and access over a wired or wireless connection; see centurylink.com/internetpolicy para más información.
Compatible con WiFi:
The PK5000Z gateway modem is tested and certified to run at these speeds* on the CenturyLink® High-Speed Internet network:
Technology Type | Tested speed |
ADSL | hasta 7 Mbps |
ADSL2+ | hasta 20 Mbps |
*Customer speed experiences will vary, particularly when accessing the internet wirelessly from different devices. Maximum download/upload speeds given are via a wired connection. Internet speeds are not guaranteed due to conditions outside of network control, including customer location, devices, equipment, and access over a wired or wireless connection; see centurylink.com/internetpolicy para más información.
Compatible con WiFi:
The C424G and C844G gateway modems are tested and certified to run at these speeds* on the CenturyLink® Fiber Internet network:
Technology Type | Tested speed |
Fibra | hasta 940 Mbps |
*Customer speed experiences will vary, particularly when accessing the internet wirelessly from different devices. Maximum download/upload speeds given are via a wired connection. Internet speeds are not guaranteed due to conditions outside of network control, including customer location, devices, equipment, and access over a wired or wireless connection; see centurylink.com/internetpolicy para más información.
Internet technology changes rapidly. Modems are retired over time and replaced with newer, faster equipment. If you have a CenturyLink modem that is more than five years old, it may be on our list of modems that are being replaced. Visit our retired modems page for details.
If your modem isn't in either of the drop-down lists or tables above, then it is likely a retired model o un non-CenturyLink modem.
¿Tienes más preguntas sobre los módems de CenturyLink? Mira las preguntas y respuestas más comunes a continuación.
Para lograr un rendimiento óptimo, los modelos preferidos para el servicio de Internet DSL de CenturyLink son:
If you feel you need a new modem because yours is several years old or not working well, our representatives can help you order a new one. Or, if you're ordering new service, you will be guided to purchase or lease the best CenturyLink modem for your service to get optimal performance.
Arrendar | $15 al mes | Los modelos más nuevos incluyen WiFi Seguro * |
Comprar | $150 - $200 | Incluye 12 meses de garantía para reparación o reemplazo |
* Except in the case of a few special scenarios. Rates subject to change. Es posible que se apliquen impuestos.
Obtendrás la mejor experiencia y rendimiento al usar equipos certificados por CenturyLink. Why? Our modems are tested and guaranteed to be optimized for maximum performance and easy setup. Our modems also come with free 24/7 tech support, whether you purchase or lease your modem from CenturyLink. If bringing your own modem is an option for your service, you will see a note during the online order process. However, not all modems are able to connect to CenturyLink internet service.
Leer más sobre el uso de módems de terceros.
Certified means our modems have been tested on the CenturyLink network to ensure they are compatible with our internet technology and that they perform as expected. Our technical experts determine the modem's maximum speed and check IP compatibility. All CenturyLink-certified modems include 24/7 technical support and free McAfee security protection.
Si deseas utilizar otro módem con tu servicio actual, nuestros representantes pueden ayudarte a determinar la compatibilidad. If you are ordering new service, you will be guided to purchase or lease the best CenturyLink modem for your service to get optimal performance.
The bottom line: Since most internet users today use the term modem, we tend to use this term on our Support Center. We may call it a router when talking about WiFi. If you contact tech support, agents will often refer to it as a gateway, its official name.
Some customers can order a new modem online
Sign in to My CenturyLink, click on the Services tab in the top menu and look for a button to Upgrade Modem. If you don't see the button, you can llama o chatea and an agent will help you.
Programa de Reciclaje de Módems
Envíanos sin cargo tu módem usado de CenturyLink y ¡lo reciclaremos!
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