design by Guidomc
| Construction Data: | ||
| Model – | Mk I | Mk II |
| Ship Class – | X | X |
| Date Entering Service – | 2273 | 2282 |
| Number Constructed – | 17 | 9 |
| Hull Data: | ||
| Superstructure Points – | 30 | 30 |
| Damage Chart – | C | C |
| Size: | ||
| Length – | 309 m | 309 m |
| Width – | 141 m | 141 m |
| Height – | 73 m | 73 m |
| Weight – | 157,655 mt | 158,150 mt |
| Cargo: | ||
| Total SCU – | 370 SCU | 370 SCU |
| Cargo Capacity – | 18,500 mt | 18,500 mt |
| Landing Capacity – | None | None |
| Equipment Date: | ||
| Control Computer Type – | M-6 | M-6 |
| Transporters: | ||
| Standard 6-person – | 4 | 4 |
| Emergency 22-person – | 3 | 3 |
| Cargo – | 3 | 3 |
| Other Data: | ||
| Crew – | 397 | 397 |
| Passengers – | 80 | 80 |
| Shuttlecraft – | 16 | 16 |
| Engines And Power Data: | ||
| Total Power Units Available – | 42 | 42 |
| Movement Point Ratio – | 2/1 | 2/1 |
| Warp Engine Type – | FWD-2 | FWD-2 |
| Number – | 2 | 2 |
| Power Units Available – | 18 ea. | 18 ea. |
| Stress Chart – | M/G | M/G |
| Max Safe Cruising Speed – | Warp 6 | Warp 6 |
| Emergency Speed – | Warp 8 | Warp 8 |
| Impulse Engine Type – | FIC-3 | FIC-3 |
| Power Units Available – | 6 | 6 |
| Weapons And Firing Data: | ||
| Beam Weapon Type – | FH-3 | FH-3 |
| Number – | 6 | 6 |
| Firing Arcs – | 2 f/p, 2 f, 2 f/s | 2 f/p, 2 f, 2 f/s |
| Firing Chart – | W | W |
| Maximum Power – | 5 | 5 |
| Damage Modifiers: | ||
| +3 | (1-10) | (1-10) |
| +2 | (11-17) | (11-17) |
| +1 | (18-20) | (18-20) |
| Beam Weapon Type – | FH-5 | FH-8 |
| Number – | 3 | 3 |
| Firing Arcs – | 1 p/f/s, 2 a | 1 p/f/s, 2 a |
| Firing Chart – | R | T |
| Maximum Power – | 4 | 5 |
| Damage Modifiers: | ||
| +3 | (-) | (-) |
| +2 | (1-8) | (1-10) |
| +1 | (9-16) | (11-18) |
| Torpedo Weapon Type – | FP-6 | FP-5 |
| Number – | 4 | 4 |
| Firing Arcs – | 4 f | 4 f |
| Firing Chart – | O | R |
| Power to Arm – | 1 | 1 |
| Damage – | 12 | 16 |
| Shield Data: | ||
| Deflector Shield Type – | FSI | FSP |
| Shield Point Ratio – | 1/3 | 1/4 |
| Maximum Shield Power – | 11 | 16 |
| Combat Efficiency: | ||
| D – | 147.9 | 186.9 |
| WDF – | 70.9 | 85.7 |