Achieves Power Efficiency Ratio of 14.9J/TH

SINGAPORE, March 17, 2025 — Bitdeer Technologies Group (NASDAQ: BTDR), a leading global technology firm specializing in blockchain and high-performance computing, has announced the release of its newest self-engineered Bitcoin mining rigs, the SEALMINER A2 Pro series.

The A2 Pro series, an upgrade to the SEALMINER A2, features two models: the air-cooled SEALMINER A2 Pro Air and the hydro-cooled SEALMINER A2 Pro Hyd. Both models boast an exceptional power efficiency ratio of 14.9 J/TH, providing enhanced efficiency, cutting-edge technologies, and greater stability.

Key specifications for both models:

• SEALMINER A2 Pro Air: Power Efficiency Ratio of 14.9J/TH ±5%, Hashrate of 255TH/s to 270TH/s ±10%, Power Consumption of 3,790W to 4,050W ±10%.
• SEALMINER A2 Pro Hyd: Power Efficiency Ratio of 14.9J/TH ±5%, Hashrate of 500TH/s to 530TH/s ±10%, Power Consumption of 7,450W to 7,900W ±10%.

The SEALMINER A2 Pro series represents a significant advancement in power supply efficiency, achieving up to 97%. The A2 Pro Hyd excels in high-temperature performance, operating effectively with inlet water temperatures reaching 60°C and outlet temperatures up to 70°C. Both models maintain the series’ characteristic low-noise design, minimizing operational noise pollution.

Bitdeer is dedicated to improving transparency and efficiency within the mining sector through investments in research and development and technological advancements, delivering dependable and efficient mining solutions. Bitdeer will continue to uphold the principles of “Innovation, Efficiency, and Stability,” providing global miners with superior, more reliable products and services.

About Bitdeer Technologies Group
Bitdeer is a global technology leader in blockchain and high-performance computing, committed to offering comprehensive computing solutions. The company manages the complexities of computing, including equipment procurement, transport logistics, datacenter design and construction, equipment management, and daily operations. Bitdeer also provides advanced cloud solutions for customers requiring high-level artificial intelligence capabilities. Headquartered in Singapore, Bitdeer operates datacenters in the United States, Norway, and Bhutan.

About SEALMINER
SEALMINER, a flagship brand of Bitcoin mining machines under Bitdeer Technologies Group (NASDAQ: BTDR), specializes in providing efficient and sustainable mining solutions. SEALMINER incorporates Bitdeer’s proprietary SEAL series of mining chips, manufactured using advanced process nodes. By consistently enhancing power efficiency ratios, SEALMINER is dedicated to delivering innovative, efficient, and reliable products and services to customers worldwide. To learn more, visit  or follow Bitdeer on X @  and LinkedIn @ .

Investors and other interested parties should be aware that Bitdeer may disseminate important information via its website and/or its social media accounts, including X (formerly Twitter), Facebook, and LinkedIn. Therefore, Bitdeer encourages investors and others to monitor the information posted on its social media channels and other communication platforms listed on its website.

Forward-Looking Statements
This press release contains statements about future expectations, plans, and prospects, as well as other statements regarding matters that are not historical facts, which may constitute “forward-looking statements” under The Private Securities Litigation Reform Act of 1995. Terms like “anticipate,” “look forward to,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “plan,” “potential,” “predict,” “project,” “should,” “target,” “will,” “would,” and similar expressions identify forward-looking statements, though not all such statements contain these words. Actual results may differ significantly from those indicated by these forward-looking statements due to various important factors, including those discussed in the “Risk Factors” section of Bitdeer’s annual report on Form 20-F, as well as discussions of potential risks, uncertainties, and other important factors in Bitdeer’s subsequent filings with the U.S. Securities and Exchange Commission. Any forward-looking statements in this release are relevant only as of its publication date. Bitdeer specifically disclaims any obligation to update these statements, whether due to new information, future events, or other reasons. Readers should not consider the information on this page as current or accurate after its publication date.

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