Bitcoin mining company TeraWulf announced the purchase of 18,500 Antminer S19j XP Bitcoin mining machines for a total price of $75 million. After deducting coupons and points, the company currently expects to pay $53.4 million to increase its self-mining computing power by 58% (from 5.0 EH/s to 7.9 EH/s). The new S19j XP machines will be deployed at the company's Lake Mariner facility in New York, with completion expected in late 2023. According to the purchase agreement, Bitmain plans to deliver monthly equal amounts in October, November and December.