The ARRIS SURFboard SB6141 is a white DOCSIS 3.0 cable modem designed as a Wi-Fi hotspot modem with a single Ethernet (RJ-45) port for connectivity. This modem, ideal for home networking and connectivity, offers high-speed internet access suitable for various devices. With its reliable brand reputation and specific model number SB6141, this modem is a versatile option for those looking to upgrade their home network setup with a trusted and efficient device.