The Motorola ARRIS SURFboard SB6141 is a high-speed cable modem designed for home networking and connectivity. With a maximum downstream data rate of 1.4 Gbps and featuring one Ethernet port, this modem is perfect for providing fast and reliable internet access. Its sleek white design and compact size make it a stylish and functional addition to any home setup. Made by the trusted brand ARRIS and complying with the DOCSIS 3.0 standard, this modem ensures a smooth and efficient internet experience for users in Japan.