Bitdeer SealMiner A3 Pro Hydro (660Th/s)

Bitdeer SealMiner A3 Pro Hydro (660 Th/s)

The Bitdeer SealMiner A3 Pro Hydro is a high-performance hydro-cooled ASIC miner engineered for SHA-256 / Bitcoin mining at enterprise scale. Delivering 660 Th/s at 12.5 J/Th with near-silent 50 dB operation, it represents Bitdeer’s most powerful hydro-cooled miner — purpose-built for large-scale professional data center deployments.

Technical Specifications

• Manufacturer: Bitdeer
• Model: SealMiner A3 Pro Hydro
• Algorithm: SHA-256
• Target Coin: BTC (Bitcoin)
• Hashrate: 660 Th/s
• Power Consumption: 8,250W
• Energy Efficiency: 12.5 J/Th
• Cooling: Hydro cooling
• Voltage: 380–480V
• Dimensions: 482 × 665 × 86 mm
• Weight: 20,500g
• Noise Level: 50 dB
• Interface: Ethernet
• Operating Temperature: 5–45°C
• Humidity: 5–95%
• Release: September 2025

Why Choose the SealMiner A3 Pro Hydro

• 660 Th/s at 12.5 J/Th — Bitdeer’s highest-hashrate hydro-cooled Bitcoin miner
• Near-silent 50 dB operation ideal for professional data center environments
• Wide voltage range (380–480V) for global infrastructure compatibility
• Proven Bitdeer enterprise engineering for sustained large-scale operations