CyrusOne Mason is a data center operated by CyrusOne in Mason, OH, US. The facility is currently operational. It sits in the West Chester data-center market on the PJM grid, which DC Hub's Data Center Power Index currently rates AVOID, with an estimated 15.4-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 West Chester — the market this facility sits in.
Full DCPI breakdown →DC Hub analyst read on West Chester — the market this facility sits in (full deep-dive →).
West Chester's data center market remains nascent, with only 5 tracked facilities totaling 0 MW of operational capacity. This absence of measurable footprint distinguishes it sharply from comparable regional markets and signals either early-stage development or minimal institutional investment. Flexential operates the largest presence with two facilities, while a single unnamed operator and Flexential Corp. each control one site; operator fragmentation is notable given the market's minimal scale. No recent M&A activity has been recorded, underscoring the lack of transactional momentum. The DCPI verdict of AVOID stems from compounded structural constraints: an excess-power rating of 39/100 indicates insufficient or unreliable power supply relative to demand, while a constraint score of 42/100 signals broader operational challenges—likely including interconnection delays, grid congestion,…
Published DC Hub data for this location.
DC Hub tracks 43 operating generating units totalling 6,574 MW within about 50 km of Mason, 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 Mason tracked by DC Hub — compare power, operators, and grid context across the market.
get_facility slug="cyrusone-cyrusone-mason-8fbb63d9" (endpoint https://dchub.cloud/mcp) for the full cited record. Connect:
https://dchub.cloud/connect?src=page-onramp&entity=cyrusone-cyrusone-mason-8fbb63d9