F2Pool data: With the network difficulty remaining high, most older Bitcoin mining rigs have fallen below their shutdown price.

The new generation of high-efficiency liquid-cooled models still have significant advantages. Among them, the Antminer S23 Hyd. series has a shutdown price of about $32,200 and is currently still maintaining positive returns; the shutdown price of models such as S21 XP Hyd. is in the range of $40,000 to $50,000, and their risk resistance is significantly higher than that of the outdated models.