About Bitdeer SealMiner A2 Pro Air
The Bitdeer SealMiner A2 Pro Air 255T is a high-performance Bitcoin mining machine designed for SHA-256 algorithms, with several standout features and unique selling points:
1. High Hashrate and Efficiency: The SealMiner A2 Pro Air 255T offers a maximum hashrate of 255 TH/s to 270 TH/s, with a power consumption of 3,790W to 4,050W. This results in an industry-leading energy efficiency ratio of 14.9 J/TH, making it one of the most efficient air-cooled Bitcoin miners on the market.
2. Advanced Power Supply Optimization: The A2 Pro Air features an upgraded power supply with an efficiency of up to 97%, which significantly reduces energy waste and enhances overall mining efficiency.
3. Low Noise Level: This miner continues Bitdeer's tradition of low-noise operation, producing 3–4 dB less noise than mainstream industry products. This feature ensures a stable and quiet mining environment, making it suitable for both small-scale and large-scale mining operations.
4. Enhanced High-Temperature Performance: The A2 Pro Air is designed to withstand higher temperatures, ensuring stable performance even in warmer environments. This is particularly beneficial for mining farms located in regions with higher ambient temperatures.
5. Future-Proof Technology: The A2 Pro Air is built with advanced 4nm semiconductor technology, ensuring it remains competitive in the rapidly evolving mining industry. This technology also provides a foundation for potential future upgrades and optimizations.
6.Warranty and Service: The device comes with 365-days warranty from the manufacturer.Specifications
Manufacturer
Bitdeer
Model
SealMiner A2 Pro AirRelease
Mar 2025
Size
197*365*292mm
Weight
15500g
Noise level
75db
Fan(s)
4
Power
3790W
Interface
Ethernet
Temperature
5 - 40 °C
Humidity
10 - 90 %
Chip size
4nm
- Bitdeer SealMiner A2 Pro Air
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Algo
SHA-256
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Hashrate
255T
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Power
3790W
Minable Coins
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BTC
Auroracoin
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BCH
GameCredits
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BSV
PepeCoin
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FB
Myriad
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NMC
Verge
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