Childress Phase 3 substation energized On-track for 31 EH/s this month SYDNEY, Dec. 02, 2024 (GLOBE NEWSWIRE) -- IREN Limited (NASDAQ: IREN) (together with its subsidiaries, “IREN” or “the Company”) today announced it has increased its installed self-mining capacity by 33% to 28 EH/s. 31 EH/s expansion update IREN has increased its installed capacity from 21 EH/s to 28 EH/s (15 J/TH efficiency) following the energization of its Childress Phase 3 substation. Childress Phase 3 construction is near complete an ...