design by Christopher Cornelius
NOTES:
Known Sphere Of Operation: Triangle; Klingon and Romulan Border
Data Reliability: C
Major Data Source: Romulan Sector Intelligence
| Construction Data: | ||||
| Model Number — | Variant-1 | Variant-2 | Variant-3 | Variant-4 |
| Ship Class — | IX | IX | IX | IX |
| Date Entering Service — | 2294-2326 | 2327-2340 | 2342-2358 | 2359-2378 |
| Number Constructed — | 1 | Refit | Refit | Refit |
| Hull Data: | ||||
| Superstructure Points — | 30 | 32 | 32 | 32 |
| Damage Chart — | C | C | C | C |
| Size: | ||||
| Length — | 200 m | 200 m | 200 m | 200 m |
| Width — | 130 m | 130 m | 130 m | 130 m |
| Height — | 45 m | 45 m | 45 m | 45 m |
| Weight — | 134,590 mt | 137,925 mt | 138,275 mt | 137,345 mt |
| Cargo: | ||||
| Cargo Units — | 420 SCU | 420 SCU | 420 SCU | 420 SCU |
| Cargo Capacity — | 21,000 mt | 21,000 mt | 21,000 mt | 21,000 mt |
| Landing Capacity — | None | None | None | None |
| Equipment Date: | ||||
| Control Computer Type — | ZD-7 | ZD-7 | ZD-9 | ZI-3 |
| Transporters: | ||||
| Standard 6-person — | 2 | 2 | 2 | 2 |
| Combat 22-person — | 3 | 3 | 3 | 3 |
| Emergency 18-person — | 3 | 3 | 3 | 3 |
| Cargo — | 4 | 4 | 4 | 4 |
| Other Data: | ||||
| Crew — | 268 | 268 | 268 | 268 |
| Troops — | 70 | 70 | 70 | 70 |
| Passengers — | 15 | 15 | 15 | 15 |
| Shuttlecraft — | 6 | 6 | 6 | 6 |
| Engines And Power Data: | ||||
| Total Power Units Available — | 55 | 55 | 62 | 62 |
| Movement Point Ratio — | 3/1 | 3/1 | 3/1 | 3/1 |
| Warp Engine Type — | KWF-1 | KWF-1 | KWF-2 | KWF-2 |
| Number — | 2 | 2 | 2 | 2 |
| Power Units Available — | 16 ea. | 16 ea. | 18 ea. | 18 ea. |
| Stress Charts — | H/J | H/J | H/J | H/J |
| 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-13 | KD-13 | KD-17 | KD-17 |
| Number — | 8 | 8 | 8 | 8 |
| Firing Arcs — | 2 f/p, 2 f/s, 2 p/a, 2 s/a | 2 f/p, 2 f/s, 2 p/a, 2 s/a | 2 f/p, 2 f/s, 2 p/a, 2 s/a | 2 f/p, 2 f/s, 2 p/a, 2 s/a |
| Firing Chart — | X | X | X | X |
| Maximum Power — | 5 | 5 | 9 | 9 |
| Damage Modifiers: | ||||
| +3 | (1-7) | (1-7) | (1-12) | (1-12) |
| +2 | (8-15) | (8-15) | (13-17) | (13-17) |
| +1 | (16-22) | (16-22) | (18-22) | (18-22) |
| Beam Weapon Type — | KD-15 | KD-15 | KD-15 | KD-39 |
| Number — | 2 | 2 | 2 | 2 |
| Firing Arcs — | 1 f/p, 1 f/s | 1 f/p, 1 f/s | 1 f/p, 1 f/s | 1 f/p, 1 f/s |
| Firing Chart — | T | T | T | U |
| Maximum Power — | 10 | 10 | 10 | 13 |
| Damage Modifiers: | ||||
| +3 | (-) | (-) | (-) | (1-12) |
| +2 | (1-18) | (1-18) | (1-18) | (13-18) |
| +1 | (-) | (-) | (-) | (19-20) |
| Torpedo Weapon Type — | KP-3 | KP-6 | KP-8 | KP-16 |
| Number — | 1 | 1 | 1 | 1 |
| Firing Arcs — | 1 f | 1 f | 1 f | 1 f |
| Firing Chart — | R | R | S | Q |
| Power to Arm — | 2 | 2 | 2 | 2 |
| Damage — | 15 | 20 | 24 | 36 |
| Shield Data: | ||||
| Deflector Shield Type — | KSL | KST | KSU | KSU |
| Shield Point Ratio — | 1/3 | 1/3 | 1/4 | 1/4 |
| Maximum Shield Power — | 14 | 32 | 31 | 31 |
| Combat Efficiency: | ||||
| D — | 140.4 | 168.8 | 207.8 | 207.8 |
| WDF — | 68.4 | 71.2 | 102.4 | 112.7 |