[jsjohnst]

A quick Google search would easily answer this for you, but I'll oblige.

Equinix SV2, SV4, SV6 are all in Sunnyvale/Santa Clara, but Equinix also has 4 more very close by in Palo Alto, Mountain View, and/or San Jose.

CenturyLink has two DCs in Sunnyvale.

You can find a dozen more listed here:

http://www.datacentermap.com/usa/california/santa-clara/

And this doesn't include the many privately held by major internet brands in the Valley.

[praneshp]

Thanks. Should've googled it myself. One of the first things I got to do when I joined my company(first job, just moving into the valley) was to tour our soon-to-be-dead DC. Was a really cool experience.