CoinWorld news, the American subsidiary of Canaan Creative will deliver approximately 6,840 Avalon A15Pro mining machines to Cipher Mining's Black Pearl Bitcoin mining site, expected to be completed in the third quarter of 2025, which will bring the site's computing power to 1.5 EH/s. Each mining machine has a computing power of about 221 TH/s and an energy efficiency ratio of 16.6 J/TH. [TheMinerMag]