from Jackill’s Star Fleet Reference Manual – Ships of the Fleet Volume III – by Eric Kristiansen
| Construction Data: | |||||
| Model – | Mk I | Mk II | Mk III | Mk IV | Mk V |
| Ship Class – | XII | XII | XII | XII | XII |
| Date Entering Service – | 2291 | 2302 | 2310 | 2346 | 2371 |
| Number Constructed – | 71 | Refit | Refit | Refit | Refit |
| Hull Data: | |||||
| Superstructure Points – | 40 | 40 | 40 | 40 | 45 |
| Damage Chart – | C | C | C | C | C |
| Size: | |||||
| Length – | 332 m | 332 m | 332 m | 332 m | 332 m |
| Width – | 177 m | 177 m | 177 m | 177 m | 177 m |
| Height – | 70 m | 70 m | 70 m | 70 m | 70 m |
| Weight – | 205,628 mt | 205,775 mt | 207,435 mt | 206,596 mt | 209,876 mt |
| Cargo: | |||||
| Total SCU – | 341 SCU | 341 SCU | 341 SCU | 341 SCU | 341 SCU |
| Cargo Capacity – | 17,050 mt | 17,050 mt | 17,050 mt | 17,050 mt | 17,050 mt |
| Landing Capacity – | None | None | None | None | None |
| Equipment Date: | |||||
| Control Computer Type – | M-7 | M-7a | M-8 | M-8 | I-7a |
| Transporters: | |||||
| Standard 6-person – | 6 | 6 | 6 | 6 | 6 |
| Combat 20-person – | 7 | 7 | 7 | 7 | 7 |
| Emergency 22-person – | 6 | 6 | 6 | 6 | 6 |
| Cargo – | 3 | 3 | 3 | 3 | 3 |
| Other Data: | |||||
| Crew – | 645 | 645 | 645 | 645 | 645 |
| Troops – | 112 | 112 | 112 | 112 | 112 |
| Passengers – | 57 | 57 | 57 | 57 | 57 |
| Shuttlecraft – | 62 | 62 | 62 | 62 | 62 |
| Engines And Power Data: | |||||
| Total Power Units Available – | 88 | 92 | 100 | 104 | 102 |
| Movement Point Ratio – | 5/1 | 5/1 | 5/1 | 5/1 | 5/1 |
| Warp Engine Type – | FWF-2 | FWF-2 | FWF-2 | FWF-2 | FWF-2 |
| Number – | 2 | 2 | 2 | 2 | 2 |
| Power Units Available – | 34 ea. | 34 ea. | 34 ea. | 34 ea. | 34 ea. |
| Stress Chart – | H/M | H/M | H/M | H/M | H/M |
| Max Safe Cruising Speed – | Warp 7 | Warp 7 | Warp 7 | Warp 7 | Warp 7 |
| Emergency Speed – | Warp 8 | Warp 8 | Warp 8 | Warp 8 | Warp 8 |
| Impulse Engine Type – | FIF-3 | FIG-1 | FIG-2 | FIH-2 | FIJ-6 |
| Power Units Available – | 20 | 24 | 32 | 36 | 34 |
| Weapons And Firing Data: | |||||
| Beam Weapon Type – | FH-3 | FH-3 | FH-3 | FNH-1 | FNH-4 |
| Number – | 10 | 10 | 10 | 10 | 10 |
| Firing Arcs – | 4 f/p, 2 f, 4 f/s | 4 f/p, 2 f, 4 f/s | 4 f/p, 2 f, 4 f/s | 4 f/p, 2 f, 4 f/s | 4 f/p, 2 f, 4 f/s |
| Firing Chart – | W | W | W | W | W |
| Maximum Power – | 5 | 5 | 5 | 6 | 8 |
| Damage Modifiers: | |||||
| +3 | (1-10) | (1-10) | (1-10) | (1-15) | (1-15) |
| +2 | (11-17) | (11-17) | (11-17) | (16-18) | (16-18) |
| +1 | (18-20) | (18-20) | (18-20) | (19-20) | (19-20) |
| Beam Weapon Type – | FMH-5 | FMH-10 | FMH-11 | FMH-11 | FMH-11 |
| Number – | 3 | 3 | 3 | 3 | 3 |
| Firing Arcs – | 3 f/a | 3 f/a | 3 f/a | 3 f/a | 3 f/a |
| Firing Chart – | W | V | X | X | X |
| Maximum Power – | 15 | 28 | 30 | 30 | 30 |
| Damage Modifiers: | |||||
| +3 | (1-10) | (1-10) | (1-7) | (1-7) | (1-7) |
| +2 | (11-17) | (11-16) | (8-15) | (8-15) | (8-15) |
| +1 | (18-20) | (17-21) | (16-22) | (16-22) | (16-22) |
| Torpedo Weapon Type – | FP-5 | FP-4 | FP-9 | FP-18 | FP-22 |
| Number – | 2 | 2 | 2 | 2 | 2 |
| Firing Arcs – | 2 f | 2 f | 2 f | 2 f | 2 f |
| Firing Chart – | R | S | R | S | R |
| Power to Arm – | 1 | 1 | 1 | 1 | 1 |
| Damage – | 16 | 20 | 28 | 28 | 35 |
| Shield Data: | |||||
| Deflector Shield Type – | FSS | FSS | FSQ | FST | FSV |
| Shield Point Ratio – | 1/4 | 1/4 | 1/4 | 1/4 | 1/4 |
| Maximum Shield Power – | 20 | 20 | 30 | 45 | 56 |
| Combat Efficiency: | |||||
| D – | 185.2 | 191.2 | 215.2 | 239.2 | 262.4 |
| WDF – | 121.1 | 150.8 | 171.8 | 180.4 | 202 |

