The Sirius North submarine cable is a 1,000-kilometer cable that connects Denmark, Sweden, and Norway. It was launched in 2016 and is operated by Nordic telecommunications company, Telia Carrier. The cable has a capacity of 60 terabits per second, making it one of the fastest submarine cables in the region. It is designed to provide high-speed connectivity and reliable data transmission between the Nordic countries and the rest of the world. The Sirius North submarine cable plays a critical role in supporting the growth of digital economies across Scandinavia and is an important part of Telia Carrier's global network.