Even though the Antminer Z15 doesn't have official variants from Bitmain, the secondary market categorizes used units into a few casual types according to condition and refurbishment stage: The Antminer Z15 420K provides a steady 420 KSol/s hashrate to the Equihash algorithm with a power consumption of 1510W. This equilibrium https://charlietoelb.azzablog.com/39705970/the-ultimate-guide-to-antminer-z15-control-board