- IREN said it has completed the first delivery under its $9.7 billion AI cloud services agreement with Microsoft.
- IREN said it will build 200 megawatts of AI cloud infrastructure using Nvidia GB300 GPUs in phases, with the remaining capacity to be delivered sequentially within this year.
- IREN said it is shifting its business focus from Bitcoin mining to AI and high-performance computing (HPC) infrastructure, and plans to expand AI cloud capacity to 1.2 gigawatts (GW) by 2027.
IREN Starts First Phase of $9.7 Billion Microsoft AI Deal, Accelerating Shift From Bitcoin Mining
IREN, which is expanding from Bitcoin mining into AI infrastructure, has completed the first AI cloud deployment under its $9.7 billion contract with Microsoft.
bloomingbit
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Aug 17, 2026 at 10:25 PM UTC · Updated vor 2 Tagen · 2 Min. Lesezeit

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$9.7B Microsoft cloud services agreement
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bitcoin
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vor 2 Tagen
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IREN, which is expanding from Bitcoin mining into AI infrastructure, has completed the first AI cloud deployment under its $9.7 billion contract with Microsoft.
The Block reported on Aug. 17 that IREN completed the 50-megawatt Horizon 1 build-out at its data center in Childress, Texas, and began supplying capacity to Microsoft. It is the first delivery under the five-year, $9.7 billion cloud services agreement the companies signed in November 2025.
Under the contract, IREN will build AI cloud infrastructure in four phases, from Horizon 1 through Horizon 4. The full project will provide 200 megawatts of IT capacity and use Nvidia GB300 graphics processing units. Horizon 2 through Horizon 4 are scheduled to be delivered in stages within 2026.
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