Compatible with Fiber services ONLY! Will not work with DSL internet services. The C3510XZ WiFi 6 Gigabit Ethernet Gateway supports the latest dual-band wireless WiFi 6 (11ax) technology for optimized bandwidth utilization to increase network capacity and the number of simultaneous streams, which allow more subscribers to enjoy superior connectivity with extremely low latency. Benefits Lightning-fast next-generation technology The C3510XZ supports the WiFi 6 (11ax) standard to offer lightning fast throughputs of up to 5700 Mbps. The performance enables operators to provide UHD 4K/8K services to subscribers and hybrid high throughput applications in homes for a true IoT lifestyle. Maximize network capacity for more devices Supported by revolutionary Orthogonal Frequency Division Multiple Access (OFDMA), the C3510XZ improves average throughputs to considerably shorten latency and increase network efficiency