NOTES:
Known Sphere Of Operation: Breen controlled space
Data Reliability: D for all models
Major Data Source: Breen Sector Intelligence
Over 230 Block 6s are believed to be in active service. 10 Block 3s and 40 Block 6s are known to be in reserve fleets. Captured documents indicate that 141 of these ships have been destroyed with over 70 lost during the Dominion War. 13 are listed as having been captured and 16 are listed as missing. over 100 and possibly as many as 120 have been scrapped.
| Construction Data: | |||
| Model Number — | Block 1 | Block 3 | Block 6 |
| Ship Class — | X | X | X |
| Date Entering Service — | 2300 | 2319 | 2352 |
| Number Constructed — | 192 | 184 | Refit |
| Hull Data: | |||
| Superstructure Points — | 42 | 42 | 42 |
| Damage Chart — | C | C | C |
| Size: | |||
| Length — | 244.5 m | 244.5 m | 244.5 m |
| Width — | 129.1 m | 129.1 m | 129.1 m |
| Height — | 107.3 m | 107.3 m | 107.3 m |
| Weight — | 143,176 mt | 151,808 mt | 156,020 mt |
| Cargo: | |||
| Cargo Units — | 381 SCU | 381 SCU | 381 SCU |
| Cargo Capacity — | 19,050 mt | 19,050 mt | 19,050 mt |
| Landing Capacity — | None | None | None |
| Equipment Date: | |||
| Control Computer Type — | BCC-6b | BCC-9 | BCC-10 |
| Transporters: | |||
| Standard 7-person — | 3 | 3 | 3 |
| Combat 18-person — | 1 | 1 | 1 |
| Emergency 16-person — | 2 | 2 | 2 |
| Cargo — | 3 | 3 | 3 |
| Other Data: | |||
| Crew — | 385 | 388 | 389 |
| Troops — | 40 | 40 | 40 |
| Passengers — | 25 | 25 | 25 |
| Shuttlecraft — | 5 | 5 | 5 |
| Engines And Power Data: | |||
| Total Power Units Available — | 83 | 86 | 92 |
| Movement Point Ratio — | 4/1 | 4/1 | 4/1 |
| Warp Engine Type — | BWD-2 | BWD-2 | BWD-2 |
| Number — | 2 | 2 | 2 |
| Power Units Available — | 22 ea. | 22 ea. | 22 ea. |
| Stress Charts — | D/E | D/E | D/E |
| Max Safe Cruising Speed — | Warp 7 | Warp 7 | Warp 7 |
| Emergency Speed — | Warp 9 | Warp 9 | Warp 9 |
| Impulse Engine Type — | BID-2 (x3) | BIE-2 (x3) | BIF-1 (x3) |
| Power Units Available — | 13 ea. | 14 ea. | 16 ea. |
| Weapons And Firing Data: | |||
| Beam Weapon Type — | BPD-7 | BPD-12 | BPD-12 |
| Number — | 8 | 8 | 8 |
| Firing Arcs — | 2 f/p/a, 2 f/s/a, 2 f, 2 a | 2 f/p/a, 2 f/s/a, 2 f, 2 a | 2 f/p/a, 2 f/s/a, 2 f, 2 a |
| Firing Chart — | V | Y | Y |
| Maximum Power — | 9 | 14 | 14 |
| Damage Modifiers: | |||
| +3 | (1-7) | (1-8) | (1-8) |
| +2 | (8-14) | (9-16) | (9-16) |
| +1 | (15-21) | (17-24) | (17-24) |
| Beam Weapon Type — | BPD-8 | BPD-10 | BPD-10 |
| Number — | 4 | 4 | 4 |
| Firing Arcs — | 2 p/a, 2 s/a | 2 p/a, 2 s/a | 2 p/a, 2 s/a |
| Firing Chart — | X | Y | Y |
| Maximum Power — | 8 | 9 | 9 |
| Damage Modifiers: | |||
| +3 | (1-7) | (1-8) | (1-8) |
| +2 | (8-15) | (9-16) | (9-16) |
| +1 | (16-22) | (17-24) | (17-24) |
| Torpedo Weapon Type — | BP-5 | BP-8 | BP-10 |
| Number — | 2 | 2 | 2 |
| Firing Arcs — | 2 f | 2 f | 2 f |
| Firing Chart — | S | S | U |
| Power to Arm — | 1 | 1 | 1 |
| Damage — | 14 | 16 | 28 |
| Shield Data: | |||
| Deflector Shield Type — | BSG | BSP | BST |
| Shield Point Ratio — | 1/3 | 1/3 | 1/3 |
| Maximum Shield Power — | 14 | 20 | 50 |
| Combat Efficiency: | |||
| D — | 169.6 | 180.1 | 231.1 |
| WDF — | 101.8 | 161.6 | 178.2 |