The C4000BZ is for bonded (2 line) DSL service, not for single line dsl or fiber service. The C4000BZ is tested and certified to run at these speeds* on the CenturyLink and Brightspeed High-Speed Internet network: Technology Type Tested speed ADSL2+ pair bond up to 40 Mbps VDSL pair bond up to 140 Mbps PRODUCT OVERVIEW Leading the next generation of WiFi, the C4000BZ WiFi 6 xDSL Router is powered by the industry’s latest WiFi Certified 6 802.11 standard that is up to 3x faster than the previous AC generation of WiFi, with additional data capacities in a dense environment to handle current and future home networks. Lightning-fast WiFi speeds powers ultrasmooth 4K streaming, online gaming, smart home automation, and more.

• Powerful Processor: 800 MHz dual-core InterAptiv processor provides a next-generation packet offload engine that ensures smooth 4K UHD streaming and gaming
• Dynamic QoS: Prioritizes internet traffic by application and device for smoother streaming
• Five Gigabit Ports: (1 WAN + 4 LAN) Connect more wired devices for faster file transfer and uninterrupted connection
• Smart Connect: Intelligently selects the fastest Wi-Fi band for every device connection
• Target Wake Time (TWT): Significantly improves battery life in Wi-Fi devices such as cell phones and IoT devices

Product Dimensions:

10.00 x 8.00 x 5.00 in

4.00 lbs

Shipping Dimensions:

10.50 x 8.50 x 5.50 in