Utilize the input text as a context reference, choose the right relationship between 'Equinix' and 'data center' from the options.
Options: brand, product/material produced, legal form, distributed by

As one of the first data center providers to deliver direct access to Microsoft's cloud services on a global scale, Equinix has enabled enterprise customers to speed hybrid- and multi-cloud deployments by directly connecting to Azure in Equinix data centers across five continents including North America, South America, Asia, Europe and Australia.
product/material produced