Backup cooling capacity has been installed at CyrusOne's Chicago, Illinois, data center that suffered an outage. Last week, a chiller plant failure at the CHI1 data center meant that leaser CME Group ...

Dec 1 (Reuters) - Data center operator CyrusOne has installed additional backup cooling capacity at its Aurora, Illinois, data center after a snafu last week triggered an outage at CME Group (CME.O), ...

Dec 1 (Reuters) - Data center operator CyrusOne has installed additional backup cooling capacity at its Aurora, Illinois, data center after ‌a snafu last week triggered an outage at CME Group for ...

About 45 minutes west of downtown Chicago lies a rather unassuming, glass-encased data center that some of the world’s largest markets depend on. By one 2018 estimate, at least $25 quadrillion of ...

Data-center operator CyrusOne said it is actively responding to an issue at a data center in the Chicago area behind the CME outage, with teams working to restore normal operations as quickly as ...

CyrusOne’s Jim Roche details how AI-driven workloads, high-density racks, and liquid cooling are transforming the data center–utility relationship. Only a decade ago, few in the power sector could ...

CyrusOne has signed a second energy deal for a planned data center campus outside the Dallas-Fort Worth area in Texas. Calpine Corporation this week announced the second phase of its 400MW power ...

The city of Aurora has reached a legal agreement with CyrusOne aimed at addressing citations the city issued against the data center earlier this year. Nearby residents for months have been raising ...

CyrusOne is warning those who live near its data center in Aurora that it will be doing another round of emergency repairs on Friday, and that those repairs will again require the use of backup ...

A recent CBRE report said space currently under construction will double the size of Dallas-Fort Worth's data center market by the end of next year. Two major Texas companies are partnering to develop ...

HOUSTON and DALLAS, July 30, 2025 /PRNewswire/ -- Houston-based Calpine Corporation today announced a new 190-megawatt (MW) agreement with Dallas-based CyrusOne, a leading global data center developer ...