| Deck # | Saucer Module major features |
| 01 | Main Bridge, Captain's Ready Room, Observation Lounge |
| 02 | Junior Officer's quarters |
| 03 | Junior Officer's quarters |
| 04 | Main Shuttlebay, cargo bays |
| 05 | Science labs and residential apartments |
| 06 | Transporter rooms 1-4, science labs |
| 07 | Residential apartments |
| 08 | Residential apartments, including Captain's quarters |
| 09 | Residential apartments |
| 10 | Ten-Forward Lounge, computer core, ascape pods |
| 11 | Holodecks, residential apartments |
| 12 | Sickbay, medical laboratories, gymnasium |
| 13 | Residential apartments, life support |
| 14 | Residential apartments |
| 15 | Maintenance |
| 16 | Captain's Yacht docking port |
| Deck # | Stardrive Section major features |
| 08 | Battle Bridge |
| 09 | Docking latches |
| 10 | Emagency batteries, phaser bank systems |
| 11 | Life support systems |
| 12 | Science labs |
| 13 | Shuttlebays 2 and 3 |
| 14 | Shuttlebay suport, personnel transporters 5 & 6 |
| 15 | Science labs |
| 16 | Maintenance |
| 17 | Living quarters |
| 18 | Living quarters |
| 19 | Living quarters |
| 20 | Living quarters |
| 21 | Power distribution |
| 22 | Engineering support labs |
| 23 | Main impulse engines |
| 24 | Life support |
| 25 | Dorsal docking port, forward photon torpedo launcher |
| 26 | Engineering support |
| 27 | Deuterium fuel pumps and fill ports |
| 28 | Deuterium fuel storage |
| 29 | Deuterium fuel storage |
| 30 | Deuterium injection reactors |
| 31 | Science labs |
| 32 | Living quarters |
| 33 | Living quarters |
| 34 | Environmental support |
| 35 | Aft photon torpedo launcher |
| 36 | Main Engineering |
| 37 | Environmental support, waste management |
| 38 | Cargo bays, brig |
| 39 | Cargo bays |
| 40 | Antimatter injection reactors |
| 41 | Antimatter storage pods |
| 42 | Antimatter storage pods |