Overview

• The A3 series includes four models across air- and hydro-cooled designs: A3 Air, A3 Pro Air, A3 Hydro, and A3 Pro Hydro.
• The company lists the A3 Pro Hydro at 660 TH/s with power efficiency of 12.5 J/TH and an estimated power draw of roughly 7.9–8.6 kW.
• Reported specifications for other models are A3 Pro Air at 290 TH/s and 12.5 J/TH, A3 Hydro at 500 TH/s and 13.5 J/TH, and A3 Air at 260 TH/s and 14 J/TH.
• Bitdeer says the design reduces power consumption per unit of hashrate, maintains low-noise operation, and targets lower operating costs and environmental impact.
• All performance figures are company-reported in a press release with standard forward‑looking disclaimers and have not been independently verified.