対潜戦
"Benfold" is a multi-mission platform capable of AAW (Anti-Aircraft Warfare) with the powerful AEGIS combat systems suite and anti-aircraft missiles, ASW (Anti-submarine warfare), with towed sonar array, anti-submarine rockets, ASUW (Anti-surface warfare) with a Harpoon missile launcher, and strategic land strike using Tomahawk missiles. "Benfold" was one of the first ships fitted with the Aegis Ballistic Missile Defense System and during the 2010 Stellar Daggers exercise was the first ship to simultaneously engage a ballistic missile and a cruise missile.