HMS Undaunted carried two single 9.2-inch Mark V guns and ten single 6-inch guns. Quick-firing Hotchkiss weapons supplemented the heavier armament. Six 18-inch torpedo tubes added an underwater weapon. The stated performance was 18 knots, with a range of 8,000 nautical miles at 10 knots.
Notable Point · 1:04:14-1:04:50
HMS Undaunted's guns, speed, and endurance
Undaunted combined heavy guns and torpedo tubes with an 18-knot speed and an 8,000-nautical-mile cruising range.