Our Services
Full-cycle ASIC miner servicing — from repair to hosting at an industrial site.
Repair & Diagnostics
Restoring faulty miners of any complexity
Our own certified workshop in Dnipro and Kyiv. Genuine parts in stock — no waiting on supply. 3-month warranty on completed work.
- check_circleFull diagnostics of hashboards, PSU and control board
- check_circleASIC chip replacement: BM1370, BM1368, BM1366, BM1362
- check_circleRepair and replacement of power supplies
- check_circleFixing short circuits and overheating damage
- check_circleCleaning, thermal paste application, fan replacement
- check_circleStress test under load for 24+ h with a report
From $30
24–72 h
Firmware & Configuration
Maximum profitability tuned to your electricity rate
Individually tailored operating mode for your rate and cooling conditions. We support Antminer, Whatsminer, Avalon and other platforms.
- check_circleUpdating official firmware to the latest version
- check_circleInstalling custom OS: Braiins OS+, VNish, LuxOS
- check_circleMining pool, worker and backup pool configuration
- check_circleOverclocking and selecting the optimal hashrate/power profile
- check_circleAuto-tuning setup for the temperature range
- check_circleConnecting monitoring, alerts and a Telegram bot
From $20
1–4 h
Mining Hotel
Industrial site: UAH 3.6/kWh, only 10% commission
A dedicated site with industrial 380V power, powerful cooling and round-the-clock security. You get a monthly report and access to online monitoring.
- check_circleElectricity rate — UAH 3.6/kWh
- check_circleElectricity paid one month in advance
- check_circleOur commission — only 10% of the mined coin
- check_circleIndustrial site 380V / 50 Hz, dedicated transformer
- check_circlePowerful ventilation and air conditioning — temperature up to +25°C
- check_circle24/7 video surveillance, security alarm
- check_circleRound-the-clock technical monitoring, reboot on request
- check_circleDetailed monthly report on consumption and hashrate
UAH 3.6/kWh + 10%
From 1 month
Frequently Asked Questions
How much does diagnostics cost?
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Free when you order a repair. If you decline the repair — $10. We provide a written conclusion.
What warranty do I get after a repair?
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3 months on the completed work. Replaced components carry the manufacturer's warranty.
How do I submit a device for repair?
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Drop-off in Kyiv or Dnipro. We also accept shipments via Nova Poshta.
What are the minimum requirements for the mining hotel?
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From 1 device. We sign a contract and provide access to online monitoring and a monthly report.
Can custom firmware be installed on any miner?
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Braiins OS+ and VNish support most Antminer models. For Whatsminer — LuxOS. Check compatibility for your model.
How long do firmware and configuration take?
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Usually 1–4 hours. Remotely — if the miner is connected to the network. On-site or at the service center — by arrangement.
What power supply does the mining hotel have?
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Industrial 380V / 50Hz grid with a dedicated transformer. UPS on critical infrastructure, automatic switchover.
How often are mining hotel payouts made?
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Monthly. We transfer the mined amount minus the electricity tariff, together with a detailed report.
Ready to Get Started
Get in touch for a consultation or to submit a device for service.