or 44 x mines Performance: Speed submerged; Range at submerged, at surfaced; Depth 230 m Ships in class: 14 (U-64, U-65, U-103 to U-111, and U-122 to U-124) Commissioned: 1939 Fate: Type IX Displacement: 1,152 tons submerged Armament: 6 x 533 mm torpedo tubes with 22 (32) x torpedoes or 44 x mines Performance: Speed submerged; Range at submerged, at surfaced; Depth 230 m Ships in class: 8 (U-37 to U-44) Commissioned: 1938 Fate: Six sunk in World War II Type VIIC/42 Displacement: 1,099 tons submerged Armament: 5 x 533 mm torpedo tubes with 16 x torpedoes or 26 x mines Performance: Speed submerged; Range at submerged, at surfaced; Depth 270 m Ships in class: 164 ordered Commissioned: None Fate: All contracts cancelled 1943 Type IA Displacement: 983 tons submerged Armament: 1 x 10.5 cm deck gun; 6 x 533 mm torpedo tubes with 14 x torpedoes or 28 x mines Performance: Speed submerged; Range at submerged, at surfaced; Depth 200 m Ships in class: 2 (, ) Commissioned: 1936 Fate: Both sunk 1940 Type VIIC/41 Displacement: 871 tons submerged Armament: 1 x 8.8 cm deck gun; 5 x 533 mm torpedo tubes with 14 x torpedoes or 26 x mines Performance: Speed submerged; Range at submerged, at surfaced; Depth 250 m Ships in class: 91 Commissioned: 1943 Fate: Type VIIC Displacement: 871 tons submerged Armament: 1 x 8.8 cm deck gun; 5 x 533 mm torpedo tubes with 14 x torpedoes or 26 x mines Performance: Speed submerged; Range at submerged, at surfaced; Depth 220 m Ships in class: 568 Commissioned: 1941 Fate: Type VIIB Displacement: 857 tons submerged Armament: 1 x 8.8 cm deck gun; 5 x 533 mm torpedo tubes with 14 x torpedoes or 26 x mines Performance: Speed submerged; Range at submerged, at surfaced; Depth 220 m Ships in class: 24 (U-45 to U-55, U-73 to U-76, U-83 to U-87, and U-99 to U-102) Commissioned: 1938 Fate: Type VIIA Displacement: 745 tons submerged Armament: 1 x 8.8 cm deck gun; 5 x 533 mm torpedo tubes with 11 x torpedoes or 22 x mines Performance: Speed submerged; Range at submerged, at surfaced; Depth 220 m Ships in class: 10 (U-27 to U-36) Commissioned: 1936 Fate: All lost during World War II Coastal submarines Type 206A Displacement: 498 tons submerged Armament: 8 x 533 mm torpedo tubes with 8 x torpedoes; 24 x mines external Performance: