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Constellation Energy's newly acquired Calpine subsidiary signed a new agreement in February 2026 to connect and power a CyrusOne data centre next to its Freestone Energy Center in Texas — plus an exclusive option on a second phase of equal size — for an initial 380 megawatts of power committed to a single AI-era data centre in Texas (Calpine-CyrusOne deal)
Verified 2026-09-12
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