NOTES:
Of the total 84 Mk Is were fielded, 52 are still registered with the Interstellar Trade and Commerce department although the operational status of many of these ships is unknown. 18 were converted to Mk IIs, 6 have been destroyed, 2 have been captured (1 by the Klingons and 1 by Orion pirates) and 6 have been scrapped.
46 Mk IIs were launched, 36 are still registered with the Interstellar Trade and Commerce department. 6 have been destroyed, 1 was captured by the Klingons, and 3 have been scrapped.
| Construction Data: | ||
| Model Number — | Mk I | Mk II |
| Ship Class — | VII | VII |
| Date Entering Service — | 2245 | 2261 |
| Number Constructed — | 84 | 46 |
| Hull Data: | ||
| Superstructure Points — | 10 | 10 |
| Damage Chart — | C | C |
| Size: | ||
| Length — | 257.1 m | 257.1 m |
| Width — | 97 m | 97 m |
| Height — | 55.1 m | 55.1 m |
| Weight — | 97,465 mt | 98,005 mt |
| Internal Cargo: | ||
| Cargo Units — | 207 SCU | 207 SCU |
| Cargo Capacity — | 10,350 mt | 10,350 mt |
| External Cargo: | ||
| Cargo Units — | 3,100 SCU | 3,100 SCU |
| Cargo Capacity — | 155,000 mt | 155,000 mt |
| Landing Capacity — | None | None |
| Equipment Date: | ||
| Control Computer Type — | M-2A | M-3A |
| Transporters: | ||
| Standard 6-person — | 3 | 3 |
| Emergency 22-person — | 2 | 2 |
| Cargo — | 3 | 3 |
| Other Data: | ||
| Crew — | 79 | 82 |
| Passengers — | 60 | 60 |
| Shuttlecraft — | 6 | 6 |
| Engines And Power Data: | ||
| Total Power Units Available — | 20 | 34 |
| Movement Point Ratio: | ||
| unloaded — | 3/1 | 3/1 |
| loaded — | 5/1 | 5/1 |
| Warp Engine Type — | FWE-1 | FWE-2 |
| Number — | 2 | 2 |
| Power Units Available: | 8 ea. | 13 ea. |
| Stress Chart – | G/K | G/K |
| Max Safe Cruising Speed – | ||
| unloaded – | Warp 7 | Warp 7 |
| loaded- | Warp 6 | Warp 6 |
| Emergency Speed – | ||
| unloaded – | Warp 9 | Warp 9 |
| loaded – | Warp 7 | Warp 7 |
| Impulse Engine Type – | FIB-2 | FIE-2 |
| Power Units Available – | 4 | 8 |
| Shield Data: | ||
| Deflector Shield Type – | FSH | FSH |
| Shield Point Ratio – | 1/2 | 1/2 |
| Maximum Shield Power – | 13 | 13 |
| Combat Efficiency: | ||
| D – | ||
| unloaded – | 37.8 | 65.3 |
| loaded – | 33.8 | 51.3 |
| WDF – | 0.0 | 0.0 |