San Jose Colocation Center is a data center operated by CoreSite in San Jose, CA, US. The facility is currently operational. It sits in the San Jose data-center market on the CAISO grid, which DC Hub's Data Center Power Index currently rates CAUTION, with an estimated 45.4-month time-to-power. The market shows mixed signals — validate live grid headroom and queue depth before committing capacity.
Data Center Power Index verdict for San Jose — the market this facility sits in.
Full DCPI breakdown →DC Hub analyst read on San Jose — the market this facility sits in (full deep-dive →).
San Jose's data center market is moderately constrained with uneven power availability across 66 tracked facilities totaling 585 MW. The DCPI snapshot reveals competing pressures: excess power scores 61/100, suggesting supply relative to demand, while constraint severity registers 59/100, indicating meaningful operational friction. This split signal reflects a market in transition—neither acutely starved nor flush with capacity. Equinix maintains the largest footprint with 11 total facilities counting both branded entities, followed by CoreSite's 4-site presence, making the top two operators control roughly one-quarter of tracked MW. The CAUTION verdict warrants disciplined rather than aggressive deployment. Buyers and operators should interpret the 59/100 constraint score as real risk: power delivery bottlenecks exist, and they will intensify if demand accelerates. The 61/100…
Published DC Hub data for this location.
Networks recorded as present at or immediately around San Jose Colocation Center in public peering records. Treat this as a map of who is there, not as a list of contracted cross-connects — availability, diversity and pricing are the operator’s to confirm.
Further networks are recorded at this location beyond those listed here.
Source: PeeringDB carrier-to-facility records, matched to this site by location. A network listed here may sit in a neighbouring hall or an adjacent building at the same address, so presence is reported for the location rather than for a single suite.
DC Hub tracks 42 operating generating units totalling 2,493 MW within about 50 km of San Jose, US. Generation mix shapes both carbon profile and interconnection options for a site at this location.
Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants.
Comparable facilities in San Jose tracked by DC Hub — compare power, operators, and grid context across the market.
get_facility slug="coresite-san-jose-colocation-center-san-jose-7cd53d4d" (endpoint https://dchub.cloud/mcp) for the full cited record. Connect:
https://dchub.cloud/connect