Antminer S19 XP
On November 10, Bitmain launched the Antminer S19 XP, which is housed with the same generation of custom-built chips found in the Antminer S19 and S19 Pro. Utilizing the APW12 power supply and upgraded firmware, the S19 XP offers faster start-up speeds for an optimized mining experience. The S19 XP is equipped with a hash rate of 140 TH/s ± 3% and has a power efficiency of 21.5 J/TH ± 5%. Comparing with the previous Antminer S19, the T19 greatly improves performance, allowing miners to achieve better efficiency and earnings.