This is also referred to as a an eight person cabin, it is available for ships with large complements of Star Army Infantry, it allows the soldiers to bunk in their eight person squads. It first entered service aboard the Urufu-Class Light Cruiser.
The room has four bunk beds along one wall, there are two Star Army Footlocker under the bottom bunk, and eight wall lockers for storing their personal effects. There is a table and chairs and a pair of sofas for the soldiers use when relaxing. A volumetric display is on one wall which can be used for briefings and for recreational use.
An eight person Standard Star Army Crew Shower is typically shared between two Infantry Squad Cabins.