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MARA UCB 2100LTL – Universal Mining Control Board & Firmware for Antminer S19/S21 Series

KWD 51
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • No Fees: Maximize profitability with zero dev fees.
  • Integrate Seamlessly: Our control board supports most S19 & S21 series models. Simply swap your miner's current control board and connect it to a mining pool of your choice.
  • Level Up Your Mining Game: Boost hash rate. Auto-tune like never before. Overclock or underclock with the click of a button. MARAFW will take your mining game to the next level.
  • Auto-tuning: Quick and easy customization of settings for targeted performance, allowing for optimal efficiency
  • Free Fan Adapter Cables: A thoughtful addition, reducing the need for extra purchases and simplifying the installation process

Description

Enhanced Profits, Increased ROI: Amplify your BTC mining revenue with overclocking or underclock for maximum efficiency.

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