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 — | IX | IX | IX | IX |
| Date Entering Service — | 2282 | 2308 | 2348 | 2359 |
| Number Constructed — | 37 | 32 | Refit | Refit |
| Hull Data: | ||||
| Superstructure Points — | 36 | 36 | 36 | 42 |
| Damage Chart — | C | C | C | C |
| Size: | ||||
| Length — | 221.9 m | 221.9 m | 221.9 m | 221.9 m |
| Width — | 158.3 m | 158.3 m | 158.3 m | 158.3 m |
| Height — | 63.2 m | 63.2 m | 63.2 m | 63.2 m |
| Weight — | 122,660 mt | 127,760 mt | 126,921 mt | 136,531 mt |
| Cargo: | ||||
| Cargo Units — | 346 SCU | 346 SCU | 346 SCU | 346 SCU |
| Cargo Capacity — | 17,300 mt | 17,300 mt | 17,300 mt | 17,300 mt |
| Landing Capacity — | None | None | None | None |
| Equipment Date: | ||||
| Control Computer Type — | ZD-7 | ZD-9 | ZD-9 | ZI-3 |
| Transporters: | ||||
| Standard 6-person — | 3 | 3 | 3 | 3 |
| Emergency 18-person — | 1 | 1 | 1 | 1 |
| Cargo — | 2 | 2 | 2 | 2 |
| Cloaking Device Type — | – | KCC | KCC | KCC |
| Power Requirements — | – | 32 | 32 | 32 |
| Other Data: | ||||
| Crew — | 253 | 253 | 253 | 253 |
| Passengers — | 10 | 10 | 10 | 10 |
| Shuttlecraft — | 6 | 6 | 6 | 6 |
| Engines And Power Data: | ||||
| Total Power Units Available — | 59 | 59 | 62 | 62 |
| Movement Point Ratio — | 3/1 | 3/1 | 3/1 | 3/1 |
| Warp Engine Type — | KWC-2 | KWC-2 | KWC-2 | KWC-2 |
| Number — | 2 | 2 | 2 | 2 |
| Power Units Available — | 18 ea. | 18 ea. | 18 ea. | 18 ea. |
| Stress Charts — | L/O | L/O | L/O | L/O |
| Max Safe Cruising Speed — | Warp 8 | Warp 8 | Warp 8 | Warp 8 |
| Emergency Speed — | Warp 9 | Warp 9 | Warp 9 | Warp 9 |
| Impulse Engine Type — | KIF-2 | KIF-2 | KIK-1 | KIK-1 |
| Power Units Available — | 23 | 23 | 26 | 26 |
| Weapons And Firing Data: | ||||
| Beam Weapon Type — | KD-9 | KD-19 | KD-25 | KD-25 |
| Number — | 4 | 4 | 4 | 4 |
| Firing Arcs — | 2 f/p, 2 f/s | 2 f/p, 2 f/s | 2 f/p, 2 f/s | 2 f/p, 2 f/s |
| Firing Chart — | W | X | Y | Y |
| Maximum Power — | 5 | 12 | 12 | 12 |
| Damage Modifiers: | ||||
| +3 | (1-7) | (1-14) | (1-7) | (1-7) |
| +2 | (8-15) | (15-18) | (8-14) | (8-14) |
| +1 | (16-20) | (19-22) | (15-20) | (15-20) |
| Beam Weapon Type — | KD-7 | KD-8 | KD-8 | KD-8 |
| Number — | 6 | 6 | 6 | 6 |
| Firing Arcs — | 2 p, 2 s, 2 a | 2 p, 2 s, 2 a | 2 p, 2 s, 2 a | 2 p, 2 s, 2 a |
| Firing Chart — | L | U | U | U |
| Maximum Power — | 7 | 7 | 7 | 7 |
| Damage Modifiers: | ||||
| +3 | (-) | (1-7) | (1-7) | (1-7) |
| +2 | (1-6) | (8-15) | (8-15) | (8-15) |
| +1 | (7-12) | (16-20) | (16-20) | (16-20) |
| Torpedo Weapon Type — | KP-6 | KP-8 | KP-11 | KP-17 |
| Number — | 2 | 2 | 2 | 2 |
| Firing Arcs — | 1 f, 1 a | 1 f, 1 a | 1 f, 1 a | 1 f, 1 a |
| Firing Chart — | R | S | R | R |
| Power to Arm — | 2 | 2 | 1 | 2 |
| Damage — | 20 | 24 | 26 | 38 |
| Shield Data: | ||||
| Deflector Shield Type — | KSL | KSP | KSU | KNSH |
| Shield Point Ratio — | 1/3 | 1/3 | 1/4 | 1/4 |
| Maximum Shield Power — | 14 | 15 | 31 | 50 |
| Combat Efficiency: | ||||
| D — | 155.0 | 156.5 | 213.5 | 250.1 |
| WDF — | 68.4 | 112.6 | 115.8 | 130.2 |