Notes:
23 Mk Is and 20 Mk IIs are still registered with the Interstellar Trade and Commerce department. 65 Mk Is and 13 Mk IIs have been decommissioned are in various stages of being scrapped. 9 Mk Is and 2 Mk IIs have been destroyed. 3 Mk Is have been captured (2 by the Klingons and 1 by unknown entities in the Triangle). 1 Mk I and 1 Mk II are listed as missing. 6 Mk Is and 1 Mk II have been scrapped.
| Construction Data: | ||
| Model Number — | Mk I | Mk II |
| Ship Class — | VII | VII |
| Date Entering Service — | 2246 | 2259 |
| Number Constructed — | 107 | 37 |
| Hull Data: | ||
| Superstructure Points — | 10 | 10 |
| Damage Chart — | C | C |
| Size: | ||
| Length — | 179.7 m | 179.7 m |
| Width — | 88 m | 88 m |
| Height — | 47.9 m | 47.9 m |
| Weight — | 96,860 mt | 99,025 mt |
| Internal Cargo: | ||
| Cargo Units — | 68 SCU | 68 SCU |
| Cargo Capacity — | 3,400 mt | 3,400 mt |
| Cargo: | ||
| Cargo Units — | 3,180 SCU | 3,180 SCU |
| Cargo Capacity — | 159,000 mt | 159,000 mt |
| Landing Capacity — | None | None |
| Equipment Date: | ||
| Control Computer Type — | M-1A | M-1 |
| Transporters: | ||
| Standard 6-person — | 2 | 2 |
| Emergency 22-person — | 1 | 1 |
| Cargo — | 1 | 1 |
| Other Data: | ||
| Crew — | 76 | 80 |
| Passengers — | 10 | 10 |
| Shuttlecraft — | 0 | 0 |
| Engines And Power Data: | ||
| Total Power Units Available — | 18 | 18 |
| Movement Point Ratio: | ||
| unloaded — | 3/1 | 3/1 |
| loaded — | 6/1 | 6/1 |
| Warp Engine Type — | FWE-1 | FWE-1 |
| Number — | 2 | 2 |
| Power Units Available: | 8 ea. | 8 ea. |
| Stress Chart – | G/K | G/K |
| Max Safe Cruising Speed – | ||
| unloaded – | Warp 7 | Warp 7 |
| loaded- | Warp 5 | Warp 5 |
| Emergency Speed – | ||
| unloaded – | Warp 9 | Warp 9 |
| loaded – | Warp 6 | Warp 6 |
| Impulse Engine Type – | FIB-1 | FIB-1 |
| Power Units Available – | 2 | 2 |
| Weapons And Firing Data: | ||
| Beam Weapon Type – | – | FH-2 |
| Number – | – | 2 |
| Firing Arcs – | – | 1 f/p, 1 f/s |
| Firing Chart – | – | H |
| Maximum Power – | – | 3 |
| Damage Modifiers: | ||
| +3 | – | (-) |
| +2 | – | (-) |
| +1 | – | (1-10) |
| Shield Data: | ||
| Deflector Shield Type – | FSC | FSD |
| Shield Point Ratio – | 1/1 | 1/2 |
| Maximum Shield Power – | 8 | 7 |
| Combat Efficiency: | ||
| D – | ||
| unloaded – | 34.3 | 41.3 |
| loaded – | 30.3 | 33.3 |
| WDF – | 0.0 | 2.6 |