The ZYXEL C3510XZ Fiber ONLY Gateway Modem Wireless AX Router is a high-performance networking device designed for Centurylink users. This black router offers a maximum LAN data rate of 960 Mbps, with wireless connectivity and four LAN ports for versatile connection options. With its ZyXEL brand reputation and reliable features, this modem-router combo is ideal for home networking and connectivity needs, providing fast and efficient internet access for multiple devices.