Bitdeer introduces SEALMINER DL1 Hydro achieving 52.5 GH/s and 149 J/GH power efficiency

SINGAPORE, June 01, 2026 (GLOBE NEWSWIRE) — Bitdeer Technologies Group (NASDAQ: BTDR ) (“Bitdeer” or the “Company”), a world-leading technology company for AI and Bitcoin mining infrastructure, today announced the launch of its latest hydro-cooling mining machine, the SEALMINER DL1 Hydro. Designed for Scrypt algorithm mining, the DL1 Hydro integrates Bitdeer’s proprietary ASIC technology with a hydro-cooling thermal management system.

The SEALMINER DL1 Hydro is designed to address hashrate density and energy consumption requirements for industrial-scale operations. Using a hydrocooling architecture, the machine is designed to maintain operational stability while managing the thermal requirements of high-density data center environments.

Key specifications of the SEALMINER DL1 Hydro*:

Hash rate: 52.5 GH/sPower efficiency: 149 J/GH Power consumption: 7823 WSupported coins: Litecoin (LTC), Dogecoin (DOGE), Bellscoin (BELLS), Junkcoin (JKC), Luckycoin (LKY), and Pepecoin (PEP) a standard DL1 net weight and DL1 factor weight. This compact design facilitates optimal rack space utilization and streamlined installation in professional mining facilities. In addition to its compact form factor, the machine offers flexible performance modes to accommodate varying power costs and network conditions.

In addition to the standard configuration, its own High Hashrate mode achieves an output of up to 55 GH/s at 157 J/GH for scenarios that require improved performance, while the Low Power mode prioritizes energy efficiency and delivers 42.5 GH/s at 132 J/GH to allow for precise operational optimization based on specific requirements.

The introduction of the SEALMINER DL1 Hydro reinforces the focus on improving operational stability and hashrate density through hydro-cooling technology. Bitdeer will continue to uphold its principles of “Innovation, Efficiency and Stability”, delivering high quality and reliable products and services to miners worldwide.

*Note: Product performance may vary by ±5% in hashrate and power efficiency, and by ±10% in power consumption. Final specifications are based on delivered units.

About Bitdeer Technologies Group

Bitdeer is a world-leading technology company for AI and Bitcoin mining infrastructure. Bitdeer is committed to providing comprehensive Bitcoin mining solutions for its customers and building AI computing infrastructure to support the AI ​​revolution. Bitdeer handles complex processes involved in computing such as equipment procurement, transportation logistics, data center design and construction, equipment management and day-to-day operations. Bitdeer also offers advanced cloud capabilities to customers with a high demand for artificial intelligence. Headquartered in Singapore, Bitdeer has deployed data centers across several countries, including the United States, Norway, Bhutan and Ethiopia.

About SEALMINER

SEALMINER, a pioneering brand of mining machines under Bitdeer Technologies Group (NASDAQ: BTDR), specializes in offering efficient and sustainable mining solutions. SEALMINER integrates Bitdeer’s self-developed SEAL series of mining chips manufactured using advanced process nodes. By continuously improving power efficiency ratios, SEALMINER is dedicated to providing innovative, efficient and reliable products and services to customers worldwide. To learn more, visit https://www.bitdeer.com/ or follow Bitdeer on X @Bitdeer and LinkedIn @Bitdeer.

Forward-looking statements

Statements in this press release about future expectations, plans and prospects, as well as any other statements about matters that are not historical facts, may constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. The words “anticipate,” “could,” “expect,” “intend,” “will,” “plan,” “will,” “will” are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. Such forward-looking statements include, among other things, statements regarding the expected performance, efficiency, deployment, mining output or potential returns with respect to Bitdeer’s products. These statements are based on current expectations and assumptions and involve risks and uncertainties that could cause actual results to differ materially from those expressed or implied by such forward-looking statements. Important factors that could cause actual results to differ materially include, but are not limited to, changes in cryptocurrency market prices, network problems and global hash rate, mining pool performance, electricity costs, operating conditions, regulatory developments, supply chain constraints, technological performance of the products, as well as potential risks, uncertainties and other factors discussed in the annual section report. 20-F, as well as those discussed in Bitdeer’s subsequent filings with the US Securities and Exchange Commission. Readers are cautioned not to place undue reliance on these forward-looking statements, as there are important factors that could cause actual results to differ materially from those in forward-looking statements, many of which are beyond Bitdeer’s control. Any forward-looking statements contained in this press release speak only as of the date hereof. Bitdeer specifically disclaims any obligation to update any forward-looking statement, whether as a result of new information, future events or otherwise. Readers should not rely on the information on this page as current or accurate after its publication date.

References to specific cryptocurrencies (including LTC, DOGE, BELLS, JKC, LKY and PEP) are descriptive of algorithmic compatibility only and do not constitute investment advice, an offer, a solicitation or a recommendation to acquire, hold or trade any cryptocurrency or other digital asset.

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