Bitdeer has introduced the Sealminer A2, a new ASIC miner rated at 226 TH/s and 16.5 J/T, while signaling mass production is underway. The launch puts the Nasdaq-listed company in more direct competition with major mining hardware makers.
Bitdeer has introduced the Sealminer A2, a new bitcoin mining ASIC rated at 226 TH/s and 16.5 J/T. The company says mass production onboarding is underway as it pushes deeper into competition with major mining hardware manufacturers.
Bitdeer has introduced the Sealminer A2, a new ASIC miner rated at 226 TH/s and 16.5 J/T. The launch signals a deeper push into mining hardware as the company moves to compete with major manufacturers including Bitmain, Microbt, Canaan, and Auradine.
Japan’s GMO has updated its bitcoin mining roadmap, saying reservations for its 7nm mining chips will begin in Q2 and mass production is expected in Q4, alongside expansion in self-mining and cloud mining.
GMO Internet Group has updated its bitcoin mining roadmap, saying reservations for its 7nm mining chips will begin in Q2 and sales will start from Q4, alongside in-house mining and cloud mining expansion.
Bitcoin mining hardware made a major leap in 2025, with top ASIC rigs reaching petahash-class performance and sharper energy efficiency. Hydro cooling, modular designs, and lower J/TH ratios are reshaping industrial mining competition heading into 2026.
Bitcoin mining hardware took a major leap in 2025, with petahash-class machines, hydro cooling, and tighter J/TH ratios reshaping competition among industrial ASIC makers.
500.com Ltd said it will acquire $14.4 million worth of bitcoin mining machines by issuing Class A shares, aiming for 918.5 PH/s of hash power and mining revenue in the first half of 2021.
