noun
standard equipment; standard feature
Refers to items or features included as standard in a product, vehicle, or system, as opposed to optional extras.
この車にはエアコンが標準装備されています。
This car comes with air conditioning as standard equipment.
最新モデルでは安全機能が標準装備になった。
Safety features became standard on the latest model.
オプション refers to optional extras, while 標準装備 refers to what is included as standard.
Compound of 標準 (standard) and 装備 (equipment).