built-in

US /ˌbɪltˈɪn/
UK /ˌbɪltˈɪn/
"built-in" picture
1.

incorporado, integrado

included as part of something and not separate from it

:
The new car has a built-in navigation system.
El coche nuevo tiene un sistema de navegación incorporado.
The apartment comes with built-in wardrobes.
El apartamento viene con armarios empotrados.
2.

inherente, intrínseco

existing as a natural or essential part of something

:
There's a built-in risk in any investment.
Hay un riesgo inherente en cualquier inversión.
The system has built-in safeguards against errors.
El sistema tiene salvaguardas incorporadas contra errores.