Digital Realty IAD 39 (44274 Round Table) is a data center operated by Digital Realty in Ashburn, VA, US. The facility is currently operational. It sits in the Carrollton data-center market on the ERCOT grid, which DC Hub's Data Center Power Index currently rates BUILD, with an estimated 31.3-month time-to-power. For operators evaluating new capacity, this market screens favorably — grid headroom and interconnection timelines are comparatively strong.
Data Center Power Index verdict for Carrollton — the market this facility sits in.
Full DCPI breakdown →DC Hub analyst read on Carrollton — the market this facility sits in (full deep-dive →).
Carrollton's data center footprint remains modest but structurally sound, with 55 MW distributed across seven tracked facilities and dominated by CyrusOne's four-site presence. Digital Realty operates two facilities, while a single independent operator rounds out the competitive landscape. The market has not experienced recent M&A activity, leaving its existing asset base relatively stable and uncontested. This low-churn environment suggests either healthy operator satisfaction with current holdings or limited acquisition interest to date. The DCPI verdict—BUILD, supported by a 65/100 excess-power score and a 47/100 constraint reading—signals a favorable asymmetry for new capacity deployment. The excess-power score indicates sufficient grid headroom and thermal infrastructure to absorb incremental megawatts without immediate bottlenecking. The constraint score of 47/100, while moderate,…
Published DC Hub data for this location.
Networks recorded as present at or immediately around Digital Realty IAD 39 (44274 Round Table) 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 27 operating generating units totalling 6,213 MW within about 50 km of Ashburn, 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 Ashburn tracked by DC Hub — compare power, operators, and grid context across the market.
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