Chromebox that support 12v power?

All the chromeboxes I’ve come across use 19.2v power supplies, but I have a use case where I need a bunch of them, and would like them to run on 12v power without having to do a step up power supply. Any chance the power supplies on any of the chromeboxes actually support a range of voltages and it’s not advertised?

maybe ones that support PD can use 12v with a higher current, but I’d wager not