from Klingon Ship Recognition Manual, 2nd Edition, FASA, design by Forest G. Brown, graphics by Dana Knutson, re-draw by Brad R. Torgersen
NOTES:
Known Sphere Of Operation: Triangle
Data Reliability: C
Major Data Source: Triangle Sector Intelligence
 
| Construction Data: | |||||
| Model Number — | Variant-1 | Variant-2 | Variant-3 | Variant-4 | Variant-5 |
| Ship Class — | VI | VI | VI | VI | VI |
| Date Entering Service — | 2269 | 2275 | 2288 | 2320 | 2345 |
| Number Constructed — | Refit | Refit | Refit | Refit | Refit |
| Hull Data: | |||||
| Superstructure Points — | 13 | 13 | 13 | 13 | 13 |
| Damage Chart — | C | C | C | C | C |
| Size: | |||||
| Length — | 234 m | 234 m | 234 m | 234 m | 234 m |
| Width — | 128 m | 128 m | 128 m | 128 m | 128 m |
| Height — | 34 m | 34 m | 34 m | 34 m | 34 m |
| Weight — | 79,095 mt | 79,595 mt | 79,695 mt | 65,405 mt | 63,450 mt |
| Cargo: | |||||
| Cargo Units — | 205 SCU | 205 SCU | 205 SCU | 205 SCU | 205 SCU |
| Cargo Capacity — | 10,250 mt | 10,250 mt | 10,250 mt | 10,250 mt | 10,250 mt |
| Landing Capacity — | None | None | None | None | None |
| Equipment Date: | |||||
| Control Computer Type — | ZD-5 | ZD-5 | ZD-5 | ZD-5 | ZI-1 |
| Transporters: | |||||
| Standard 6-person — | 2 | 2 | 2 | 2 | 2 |
| Combat 22-person — | 2 | 2 | 2 | 2 | 2 |
| Emergency 18-person — | 2 | 2 | 2 | 2 | 2 |
| Cargo — | 1 | 1 | 1 | 1 | 1 |
| Other Data: | |||||
| Crew — | 113 | 113 | 113 | 113 | 113 |
| Passengers — | 20 | 20 | 20 | 20 | 20 |
| Shuttlecraft — | 2 | 2 | 2 | 2 | 2 |
| Engines And Power Data: | |||||
| Total Power Units Available — | 35 | 38 | 38 | 38 | 46 |
| Movement Point Ratio — | 3/1 | 3/1 | 3/1 | 3/1 | 3/1 |
| Warp Engine Type — | KWC-1 | KWC-1 | KWC-1 | KWH-1 | KWH-1 |
| Number — | 2 | 2 | 2 | 2 | 2 |
| Power Units Available — | 14 ea. | 14 ea. | 14 ea. | 14 ea. | 14 ea. |
| Stress Charts — | L/O | L/O | L/O | K/L | K/L |
| Max Safe Cruising Speed — | Warp 7 | Warp 7 | Warp 7 | Warp 7 | Warp 7 |
| Emergency Speed — | Warp 8 | Warp 8 | Warp 8 | Warp 9 | Warp 9 |
| Impulse Engine Type — | OID-2 | OID-3 | OID-3 | OID-3 | KIE-3 |
| Power Units Available — | 7 | 10 | 10 | 10 | 18 |
| Weapons And Firing Data: | |||||
| Beam Weapon Type — | KD-4 | KD-5 | KD-6 | KD-16 | KD-17 |
| Number — | 4 | 4 | 4 | 4 | 4 |
| Firing Arcs — | 1 f/p, 1 s/a | 1 f/p, 1 s/a | 1 f/p, 1 s/a | 1 f/p, 1 s/a | 1 f/p, 1 s/a |
| Firing Chart — | J | P | T | Y | X |
| Maximum Power — | 4 | 4 | 6 | 6 | 9 |
| Damage Modifiers: | |||||
| +3 | (-) | (-) | (-) | (1-9) | (1-12) |
| +2 | (-) | (1-10) | (1-18) | (10-17) | (13-17) |
| +1 | (1-10) | (11-18) | (-) | (18-22) | (18-22) |
| Torpedo Weapon Type — | OP-1 | OP-1 | OP-1 | OP-8 | KP-11 |
| Number — | 1 | 1 | 1 | 1 | 1 |
| Firing Arcs — | |||||
| Firing Chart — | L | L | L | K | R |
| Power to Arm — | 1 | 1 | 1 | 2 | 1 |
| Damage — | 10 | 10 | 10 | 16 | 26 |
| Shield Data: | |||||
| Deflector Shield Type — | KSK | KSK | KSK | KSK | KSV |
| Shield Point Ratio — | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 |
| Maximum Shield Power — | 13 | 13 | 13 | 13 | 20 |
| Combat Efficiency: | |||||
| D — | 70.6 | 73.6 | 73.6 | 73.6 | 90.6 |
| WDF — | 12.4 | 16.4 | 24.8 | 35.1 | 51.4 |