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Bitdeer SealMiner A2 Pro Air 255T Bitcoin Miner With Power Supply

BTC Miner

  • 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 Air

    Release

    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

    • 算法
      Algo

      SHA-256
    • 算力
      Hashrate

      255T
    • 电力
      Power

      3790W

    Minable Coins

    • BTC
      BTC

      Auroracoin

    • BCH
      BCH

      GameCredits

    • BSV
      BSV

      PepeCoin

    • FB
      FB

      Myriad

    • NMC
      NMC

      Verge

All shipments will go out by Fedex, UPS and DHL. 
We offer DDP for deliveries to US, Germany, France, Italy, Spain, Netherlands, Czech Republic, Luxembourg, Denmark, Belgium, Poland, Austria, Estonia, Slovakia, Slovenia, Hungary, Finland, Greece, Sweden, Lithuania, Portugal, Bulgaria, Latvia, Ireland, Croatia etc. 
For countries outside of DDP, if you have any requests for shipping, duty declarations or customs documentation or courier requests documentation, please let me know. 
Please note: You are solely responsible for paying any outstanding taxes and duties based on your country's laws and customs regulations. 
If the item is returned to the sender, the customer will be responsible for additional shipping charges. 
If you have any questions, please contact us  at keyesforeigntradellc@gmail.com or +86 182 8014 0209.
All orders will be shipped in the order received. Once we confirm receipt and verification of full payment, we will ship via Fedex, USP or DHL as soon as possible. In-stock machines ship within 1-3 business days, pre-orders are usually based on factory ship time and may be delayed if the manufacturer delays release/shipment. 
Shipping to the US usually takes about 3-5 business days, shipping to other countries usually takes about 7-15 business days. 
We will pay customs duties for customers in countries that support our DDP services. Countries/regions that do not support DDP services may require customers to clear customs and pay duties. 
If customs requires documentation, please notify us immediately as improper submission may result in higher fees and/or delays. All sales are final and non-refundable under any terms.
In order to protect the rights and interests of every customer, we provide collection account verification on the official website. We hope that customers will be more vigilant when trading to prevent funds from being cheated. 
Please note: Our company will not be responsible for orders placed by other false accounts.