The Virginia-class submarines are a class of nuclear-powered fast attack submarines used by the United States Navy. Designed for a variety of missions, they can conduct anti-submarine warfare, anti-surface ship warfare, and intelligence gathering. These submarines are known for their advanced technology, stealth capabilities, and versatility. Each Virginia-class submarine is equipped with state-of-the-art sonar systems and can carry a mix of torpedoes and cruise missiles. They are built to operate in both deep and shallow waters, making them effective in various combat scenarios. The class is intended to replace the older Los Angeles-class submarines in the Navy's fleet.