CoreSite - Atlanta (AT2) is a data center operated by CoreSite in Marietta, GA, US. It carries a reported power capacity of 46.0 MW and is currently operational. It sits in the Marietta data-center market on the SOCO grid, which DC Hub's Data Center Power Index currently rates AVOID, with an estimated 30.7-month time-to-power. Operators should weigh interconnection risk here — the market screens constrained on grid headroom and time-to-power.
Data Center Power Index verdict for Marietta — the market this facility sits in.
Full DCPI breakdown →DC Hub analyst read on Marietta — the market this facility sits in (full deep-dive →).
Marietta's data center footprint remains modest, with five tracked facilities totaling 67 MW across a fragmented operator base. CoreSite holds the largest presence with two facilities, while PhoenixNAP, Prime, and datasite each operate single assets. The market has demonstrated incremental appetite for conversion—Prime is advancing plans to repurpose an 18 MW self-storage site into data center use, and the Marietta city council has approved multiple facility proposals, including a contested project on Powers Ferry Place that faced community opposition. However, the absence of any tracked M&A activity signals minimal institutional interest in secondary transactions. The DCPI verdict of AVOID is driven by two structural constraints that should concern acquisition-focused capital. The excess-power score of 35/100 indicates tight power availability relative to market demand, while the…
Published DC Hub data for this location.
Comparable facilities in Marietta tracked by DC Hub — compare power, operators, and grid context across the market.
get_facility slug="coresite-atlanta-at2-7bd42406" (endpoint https://dchub.cloud/mcp) for the full cited record. Connect:
https://dchub.cloud/connect?src=page-onramp&entity=coresite-atlanta-at2-7bd42406