Cipher Mining Commences Bitcoin Mining at Black Pearl Data Center

Successfully energizes 300 MW Black Pearl site Commences hashing at 150 MW Black Pearl Phase I Total Cipher hashrate currently at ~16 EH/s and expected to increase to ~23.1 EH/s during the third quarter NEW YORK, June 23, 2025 (GLOBE NEWSWIRE) -- Cipher Mining Inc. (NASDAQ: CIFR) (“Cipher” or the “Company”), a leader in the development of industrial-scale data centers, today announced the successful energization and commencement of hashing at its Black Pearl site. Hashrate currently generated at the site is ...