Bitcoin Mining Profit Guide April 2026: 14 ASIC Rigs Compared at $0.04 Per kWh

On Thursday, April 23, Bitcoin’s hashprice stood at $36.46 per petahash per second, and every one of the 14 top-ranked ASIC miners tracked in current profitability data is generating positive daily returns for operators paying $0.04 per kilowatt-hour. Key Takeaways: Bitcoin’s hashprice hit $36.46 per PH/s on April 23, 2026, keeping all 14 tracked ASIC … Read more

Sealminer A4 Series Debuts as Bitdeer Hits New Bitcoin Mining Efficiency Record

Bitdeer Technologies Group launched its Sealminer A4 series of bitcoin mining rigs on Tuesday, with the flagship model reaching 9.45 joules per terahash, placing it among the most power-efficient machines announced by any major manufacturer. Key Takeaways: Bitdeer launched the Sealminer A4 Ultra Hydro on April 7, 2026, hitting 9.45 J/TH efficiency, among the best … Read more

Norway’s Largest AI Data Center: Bitdeer Targets 180 MW Tydal Facility by 2026

Bitdeer’s Norwegian subsidiary signed a construction agreement with DCI to convert its Tydal facility into a 180-megawatt artificial intelligence (AI) data center targeting completion by December 2026. Bitdeer Targets Europe AI Data Center Market Tydal Data Center AS (TDC), a subsidiary of Bitdeer Technologies Group (Nasdaq: BTDR), contracted Data Center Installations AS (DCI) on March … Read more

Bitdeer Stock Jumps 9% as New LTC/DOGE Miner Debuts

Shares of Bitdeer Technologies Group climbed 9% after the company unveiled its new SEALMINER DL1 Air, a Scrypt-based mining machine built to efficiently mine cryptocurrencies, including Litecoin and Dogecoin. The launch signals Bitdeer’s renewed push into the Scrypt mining ecosystem with hardware aimed at industrial-scale operations. Bitdeer Stock Climbs as Company Reenters Scrypt Mining Bitdeer … Read more

Bitdeer Dumps 943 BTC, Falls off the Bitcoin Treasury Rankings

Singapore-based miner Bitdeer, led by crypto veteran Jihan Wu, has sold 943.1 bitcoin from reserves, completing a full liquidation of its corporate treasury as it pivots toward infrastructure expansion and artificial intelligence (AI)-driven growth. Bitdeer Clears Bitcoin Balance Sheet The move, disclosed in a weekly operational update, brings Bitdeer’s pure corporate bitcoin holdings to zero … Read more

From Terahash to Petahash: Inside 2025’s Most Powerful Bitcoin Mining Rigs

The evolution of bitcoin mining machines in 2025 came down to an unyielding chase for leaner energy use paired with massive gains in computational muscle, all centered on the application-specific integrated circuit (ASIC) market. What follows is a rundown of the top five bitcoin mining machines as the year wraps up and the industry rolls … Read more

Bitdeer Unveils Next-Gen Bitcoin Mining Machines Featuring Its Own Chip and Air and Hydro-Cooling Innovations

Nasdaq-listed Bitdeer announced the launch of its second-generation Bitcoin mining machine, the SEALMINER A2 series, on October 31, 2024. The new machines feature a power efficiency ratio of 16.5J/TH, with the air-cooled model achieving a hashrate of 226TH/s and the hydro-cooled model reaching up to 446TH/s. Equipped with Bitdeer’s independently developed SEAL02 chip, the SEALMINER … Read more

Meet the Sealminer A2: Bitdeer’s New ASIC in the Bitcoin Mining Arena

This week, Bitdeer (Nasdaq: BTDR), a publicly listed firm in bitcoin mining and rig production, unveiled its latest product: the Sealminer A2. Bitdeer claims this machine clocks in at an impressive 226 terahash per second (TH/s) with a sleek energy efficiency of 16.5 joules per terahash (J/T). “Mass production introduction is in progress, coming soon … Read more

Bitdeer Completes Testing of SEAL02 Bitcoin Mining Chip

Bitdeer Technologies Group has successfully completed prototype testing for its SEAL02 bitcoin mining chip, marking a pivotal advancement in the company’s technological development. The chip exhibited a power efficiency ratio of 13.5 joules per terahash (J/T) when operated in low-voltage mode, a key achievement in Bitdeer’s roadmap. Bitdeer’s SEAL02 Chip Achieves 13.5 J/T Efficiency in … Read more

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