from Stardate Magazine
| Construction Data: | |||
| Model – | Mk I | Mk II | Mk III |
| Ship Class – | V | V | V |
| Date Entering Service – | 2263 | 2299 | 2342 |
| Number Constructed – | 140 | Refit | Refit |
| Hull Data: | |||
| Superstructure Points – | 7 | 10 | 12 |
| Damage Chart – | C | C | C |
| Size: | |||
| Length – | 220 m | 220 m | 220 m |
| Width – | 85 m | 85 m | 85 m |
| Height – | 58 m | 58 m | 58 m |
| Weight – | 54,210 mt | 59,055 mt | 59,725 mt |
| Cargo: | |||
| Total SCU – | 250 SCU | 250 SCU | 250 SCU |
| Cargo Capacity – | 12,500 mt | 12,500 mt | 12,500 mt |
| Landing Capacity – | None | None | None |
| Equipment Date: | |||
| Control Computer Type – | M-1 | M-1 | I-2 |
| Transporters: | |||
| Standard 6-person – | 2 | 2 | 2 |
| Emergency 22-person – | 1 | 1 | 1 |
| Cargo – | 1 | 1 | 1 |
| Other Data: | |||
| Crew – | 80 | 83 | 88 |
| Passengers – | 20 | 20 | 20 |
| Shuttlecraft – | 18 | 18 | 18 |
| Engines And Power Data: | |||
| Total Power Units Available – | 18 | 18 | 31 |
| Movement Point Ratio – | 3/1 | 3/1 | 3/1 |
| Warp Engine Type – | FWE-2 | FWE-2 | FNWD-2b |
| Number – | 1 | 1 | 1 |
| Power Units Available – | 12 | 12 | 25 |
| Stress Chart – | F/J | F/J | C/D |
| Max Safe Cruising Speed – | Warp 7 | Warp 7 | Warp 9 |
| Emergency Speed – | Warp 9 | Warp 9 | Warp 10 |
| Impulse Engine Type – | FIB-3 | FIB-3 | FIB-3 |
| Power Units Available – | 6 | 6 | 6 |
| Weapons And Firing Data: | |||
| Beam Weapon Type – | FH-8 | FH-15 | FH-20 |
| Number – | 1 | 1 | 1 |
| Firing Arcs – | 1 p/f/s | 1 p/f/s | 1 p/f/s |
| Firing Chart – | T | T | Y |
| Maximum Power – | 5 | 12 | 14 |
| Damage Modifiers: | |||
| +3 | (-) | (1-5) | (1-14) |
| +2 | (1-10) | (6-12) | (15-19) |
| +1 | (11-18) | (13-18) | (20-24) |
| Shield Data: | |||
| Deflector Shield Type – | FSA | FSH | FNSB |
| Shield Point Ratio – | 1/1 | 1/2 | 1/2 |
| Maximum Shield Power – | 8 | 14 | 24 |
| Combat Efficiency: | |||
| D – | 30 | 51.3 | 81.2 |
| WDF – | 4.3 | 9.2 | 14.6 |