design by Morgan Donovan
NOTES:
Known Sphere Of Operation: Triangle; Federation border, Klingon Border
Data Reliability: D
Major Data Source: Triangle Sector Intelligence
| Construction Data: | ||||
| Model Number — | Variant-1 | Variant-2 | Variant-3 | Variant-4 |
| Ship Class — | VIII | VIII | VIII | VIII |
| Date Entering Service — | 2279 | 2286 | 2315 | 2349 |
| Number Constructed — | 12 | 32 | Refit | Refit |
| Hull Data: | ||||
| Superstructure Points — | 25 | 28 | 28 | 30 |
| Damage Chart — | B | B | B | B |
| Size: | ||||
| Length — | 161.3 m | 161.3 m | 161.3 m | 161.3 m |
| Width — | 110.2 m | 110.2 m | 110.2 m | 110.2 m |
| Height — | 24.9 m | 24.9 m | 24.9 m | 24.9 m |
| Weight — | 110,125 mt | 117,700 mt | 118,335 mt | 119,470 mt |
| Cargo: | ||||
| Cargo Units — | 100 SCU | 100 SCU | 100 SCU | 100 SCU |
| Cargo Capacity — | 5,000 mt | 5,000 mt | 5,000 mt | 5,000 mt |
| Landing Capacity — | None | None | None | None |
| Equipment Date: | ||||
| Control Computer Type — | ZD-5 | ZD-6 | ZD-6 | ZI-2 |
| Transporters: | ||||
| Standard 6-person — | 4 | 4 | 4 | 4 |
| Emergency 18-person — | 2 | 2 | 2 | 2 |
| Cargo — | 2 | 2 | 2 | 2 |
| Cloaking Device Type — | – | KCC | KCC | KCC |
| Power Requirements — | – | 32 | 32 | 32 |
| Other Data: | ||||
| Crew — | 222 | 222 | 222 | 222 |
| Passengers — | 40 | 40 | 40 | 40 |
| Shuttlecraft — | 4 | 4 | 4 | 4 |
| Engines And Power Data: | ||||
| Total Power Units Available — | 54 | 54 | 59 | 61 |
| Movement Point Ratio — | 4/1 | 4/1 | 4/1 | 4/1 |
| Warp Engine Type — | KWD-1 | KWD-1 | KWD-1 | KWD-1 |
| Number — | 2 | 2 | 2 | 2 |
| Power Units Available — | 18 ea. | 18 ea. | 18 ea. | 18 ea. |
| Stress Charts — | L/N | L/N | L/N | L/N |
| Max Safe Cruising Speed — | Warp 6 | Warp 6 | Warp 6 | Warp 6 |
| Emergency Speed — | Warp 8 | Warp 8 | Warp 8 | Warp 8 |
| Impulse Engine Type — | KIE-3 | KIE-3 | KIF-2 | KIM-3 |
| Power Units Available — | 18 | 18 | 23 | 25 |
| Weapons And Firing Data: | ||||
| Beam Weapon Type — | KD-8 | KD-8 | KD-8 | KD-18 |
| Number — | 5 | 5 | 5 | 5 |
| Firing Arcs — | 2 f, 1 p, 1 s, 1 a | 2 f, 1 p, 1 s, 1 a | 2 f, 1 p, 1 s, 1 a | 2 f, 1 p, 1 s, 1 a |
| Firing Chart — | U | U | U | U |
| Maximum Power — | 7 | 7 | 7 | 11 |
| Damage Modifiers: | ||||
| +3 | (1-7) | (1-7) | (1-7) | (1-7) |
| +2 | (8-15) | (8-15) | (8-15) | (8-15) |
| +1 | (16-20) | (16-20) | (16-20) | (16-20) |
| Torpedo Weapon Type — | KP-2 | KP-4 | KP-6 | KP-16 |
| Number — | 1 | 1 | 2 | 2 |
| Firing Arcs — | 1 f | 1 f | 1 f, 1 a | 1 f, 1 a |
| Firing Chart — | H | Q | R | Q |
| Power to Arm — | 1 | 2 | 2 | 2 |
| Damage — | 10 | 18 | 20 | 36 |
| Shield Data: | ||||
| Deflector Shield Type — | KSF | KSH | KSH | KSU |
| Shield Point Ratio — | 2/3 | 1/3 | 1/3 | 1/4 |
| Maximum Shield Power — | 9 | 12 | 12 | 32 |
| Combat Efficiency: | ||||
| D — | 77.8 | 115.0 | 119.5 | 176.9 |
| WDF — | 33.7 | 40.3 | 54.1 | 83.4 |