2014 'Nox - hydro boost or not

[prsmith]

Good evening,

Does the 14 'Nox AWD 4 cyl use a vacuum assist power brake or a hydro boost assist power brake. If the latter, does it use a 12 volt dc pump to provide the hydraulic assist or does it use the power steering pump? If it uses a 12 v dc pump, where is it located?

Thanks for any assistance you can give me. Time is of the essence

Preston