币界网报道:On June 27, ElphaPex, a supplier of crypto mining equipment, held its 2025 Global Sales Ceremony in Hong Kong. The price of its new Dogecoin mining machine DG 2+ series with industry-leading energy efficiency was officially announced: DG 2+ air-cooled: computing power 20.5G, power consumption 3900W, power efficiency 0.19 J/M (190J/G), priced at US$10,045; DG 2 air-cooled: computing power 18G, power consumption 3960W, power efficiency 0.22 J/M (220J/G), priced at US$7,560.