Bitdeer has officially launched its next-generation Bitcoin miners, the SEALMINER A3 series. The new lineup features four models: A3 Pro Air, A3 Pro Hydro, A3 Air and A3 Hydro. Specifically, the A3 Pro Air and A3 Pro Hydro models reach a power efficiency of 12.5 J/TH, while the A3 Hydro stands at 13.5 J/TH and the A3 Air at 14 J/TH.https://t.co/y0GsrRNsNo ...