BIOS password

Hi, 

Is there BIOS password limit for Dell Precision and Pro Max laptops?

Can they be reset by a Dell service center if necessary (providing the laptop is genuinely acquired, of course)?

I am asking because Lenovo P1 laptops have such a limit and one has to be careful when buying a used one or even a new but old stock, if you enter a wrong password three times you brick the laptop and there is NO WAY to get it back even by a Lenovo service center.

Thank you