Miners operate best in an ambient temperature between 5°C and 35°C.
To ensure stable performance and extend the machine’s lifespan, it’s recommended to keep the environment well‑ventilated, dry, and free from heat buildup.
Hydro models tolerate temperature variations better, but they still perform best in a cool environment.

Yes. ASIC miners are designed to operate continuously, 24/7, without interruption. Models like the S21, S19K Pro, S21 Hydro, as well as the S23, L19, L11 and Z15, are all engineered for intensive, non‑stop operation. They deliver stable hashrate, strong endurance, and include internal protection systems to ensure long‑term reliability.

Yes. Every unit is new, sealed, and free of any hidden history. Customers consistently praise our transparency and the quality of the packaging.

Because the shop is known for its professionalism, transparency, and reliability. Many customers come back to purchase a second machine (S21, S19K Pro, Hydro…).

The machines can handle power outages, but they may:

• interrupt mining,
• trigger an automatic restart,
• slightly reduce profitability if outages happen often.

For optimal protection, many customers use an UPS (uninterruptible power supply) or a surge protector, especially in areas where the electrical network is unstable.

The risk is extremely low when the machine is used correctly.
Miners are equipped with internal protection systems, but it’s important to follow a few basic rules:

• use a properly rated electrical line,
• keep the environment well‑ventilated,
• avoid excessive dust,
• use high‑quality cables and outlets.

A clean, compliant installation virtually eliminates any risk.