| Class | Shields | Hull | Armor | SIF | 
| Type | Capacity | 
| B'rel Class | Standard | 877,500 | Heavy Duranium / Tritanium Double | 5 cm High density | Standard | 
| D'tai Class | Standard | 2,160,000 | Heavy Duranium / Tritanium Double | 15 cm High density | Standard | 
| D-5 Class | Standard | 30,500 | Heavy Monotanium Double | 5 cm Dispersive | Standard | 
| D-7 Class
 (Standard) | Standard | 54,000 | Heavy Monotanium Double | 3 cm High density | Standard | 
| D-7 Class
 (Refit) | Standard | 81,000 | Heavy Monotanium Double | 5 cm High density | Standard | 
| Early Bird of Prey
 (D-4 model) | Standard | 5,000 | Light Monotanium Single | 0.5 cm Dispersive [1] | Standard | 
| K'T'Inga Class
 (Standard) | Standard | 108,000 | Heavy Duranium Double | 3 cm High density | Standard | 
| K'T'Inga Class
 (Refit) | Standard | 1,107,000 | Heavy Duranium Double | 6.4 cm High density | Standard | 
| Klingon Bird of Prey
 (Figures for D-13 model) | Standard | 324,000 | Standard Duranium / Tritanium Single | 5 cm High density | Standard | 
| Klingon Cargo Ship | - | - | [2]  [2] | - | - | 
| Klingon Freighter | - | - |  | - | - | 
| Klingon Tanker | Standard | 13,500 | Heavy Monotanium Double | 5 cm Dispersive | Standard | 
| Negh'var Class | Auto modulated | 2,160,000 | Heavy Duranium / Tritanium Double | 25 cm High density | High | 
| Raptor Class | Standard | 27,000 | Standard Monotanium Single | 1 cm Dispersive | Standard | 
| Regency Class | - | - |  | - | - | 
| Voodieh Class | - | - |  | - | - | 
| Vor'cha Class | Standard [3] | 2,079,000 | Heavy Duranium / Tritanium Double | 16 cm High density | High | 
|  | 
| Class | Shields | Hull | Armor | SIF | 
| Type | Capacity | 
| K'pak Class | Standard | 162,000 | Standard Duranium / Tritanium Single | 2 cm High density | Standard |