The only one I know of and have experience with that matches your description is Equinix [1] but they are by no means for anyone on a tight budget. They have d

The only one I know of and have experience with that matches your description is Equinix [1] but they are by no means for anyone on a tight budget. They have decent physical and data security procedures and meet most compliance requirements [2]. I do not know their current capacity but historically they could meet any power and cooling requirements which should accommodate your GPU's. Here [3] is a list of some colo's in Miami but I know nothing about them. I'd imagine some of them are more affordable than Equinix. [1] - https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/miami-data-centers https://www.equinix.com/data-centers/americas-colocation/uni... [2] - https://www.equinix.com/data-centers/design/standards-compliance https://www.equinix.com/data-centers/design/standards-compli... [3] - https://www.datacentermap.com/usa/florida/miami/ https://www.datacentermap.com/usa/florida/miami/