design by Adrasil
| Construction Data: | |||
| Model Number — | Mk I | Mk II | Mk III |
| Ship Class — | X | X | X |
| Date Entering Service — | 2253 | 2255 | 2261 |
| Number Constructed — | 9 | 8 | 8 |
| Hull Data: | |||
| Superstructure Points — | 32 | 34 | 34 |
| Damage Chart — | B | B | B |
| Size: | |||
| Length — | 238.6 m | 238.6 m | 238.6 m |
| Width — | 255.9 m | 255.9 m | 255.9 m |
| Height — | 75 m | 75 m | 75 m |
| Weight — | 140,480 mt | 140,520 mt | 141,865 mt |
| Cargo: | |||
| Cargo Units — | 520 SCU | 520 SCU | 520 SCU |
| Cargo Capacity — | 26,000 mt | 26,000 mt | 26,000 mt |
| Landing Capacity — | None | None | None |
| Equipment Date: | |||
| Control Computer Type — | M-3 | M-3 | M-4 |
| Transporters: | |||
| Standard 6-person — | 4 | 4 | 4 |
| Combat 20-person — | 4 | 4 | 4 |
| Emergency 22-person — | 3 | 3 | 3 |
| Cargo — | 4 | 4 | 4 |
| Other Data: | |||
| Crew — | 278 | 284 | 295 |
| Troops — | 80 | 80 | 80 |
| Passengers — | 25 | 25 | 25 |
| Shuttlecraft — | 18 | 18 | 18 |
| Engines And Power Data: | |||
| Total Power Units Available — | 32 | 32 | 34 |
| Movement Point Ratio — | 4/1 | 4/1 | 4/1 |
| Warp Engine Type — | FWE-2 | FWE-2 | FWE-2 |
| Number — | 2 | 2 | 2 |
| Power Units Available — | 13 ea. | 13 ea. | 13 ea. |
| Stress Charts — | G/K | G/K | G/K |
| Max Safe Cruising Speed — | Warp 6 | Warp 6 | Warp 6 |
| Emergency Speed — | Warp 8 | Warp 8 | Warp 8 |
| Impulse Engine Type — | FIC-3 | FIC-3 | FIE-2 |
| Power Units Available — | 6 | 6 | 8 |
| Weapons And Firing Data: | |||
| Beam Weapon Type — | FL-6 | FH-3 | FH-3 |
| Number — | 6 | 6 | 6 |
| Firing Arcs — | 2 f/p, 2 f, 2 f/s | 2 f/p, 2 f, 2 f/s | 2 f/p, 2 f, 2 f/s |
| Firing Chart — | H | W | W |
| Maximum Power — | 3 | 5 | 5 |
| Damage Modifiers: | |||
| +3 | (-) | (1-10) | (1-10) |
| +2 | (1-4) | (11-17) | (11-17) |
| +1 | (5-7) | (18-20) | (18-20) |
| Torpedo Weapon Type — | FAC-3 | FP-1 | FP-5 |
| Number — | 2 | 2 | 2 |
| Firing Arcs — | 2 f | 2 f | 2 f |
| Firing Chart — | H | L | R |
| Power to Arm — | 4 | 1 | 1 |
| Damage — | 12 | 10 | 16 |
| Shield Data: | |||
| Deflector Shield Type — | FSG | FSN | FSO |
| Shield Point Ratio — | 1/1 | 1/2 | 1/3 |
| Maximum Shield Power — | 9 | 16 | 16 |
| Combat Efficiency: | |||
| D — | 69.8 | 93.6 | 107.1 |
| WDF — | 15.6 | 43.6 | 53.8 |

