A facility dedicating to holding one of a starships many power generators, the Standard Reactor Room has enough room for a single reactor. This enables a vessel to have their reactors in different places on a ship to protect them from a catastrophic loss of all reactors that a single engineering facility has.

Depending upon the type of reactor in the Room, whether a Main or a Secondary, the Room can be labeled as Main Reactor Room 1 (Main Reactor 1) or Auxiliary Reactor Room Two (Aux. Reactor 2). These facilities are generally run by a senior NCO and five Enlisted personnel, though Main Reactor Rooms may have a single Officer in command.

A Abwehran Fire Suppression Locker and First Aid Station can be found near the entrance.

Note: Personnel are listed on a per shift basis.

Total Personnel: 7

• 1 Engineer (officer)
• 1 NCO Technician
• 5 Enlisted Technicians

Total Personnel: 6

• 1 Senior NCO Technician
• 5 Enlisted Technicians