Kentino
40 ft Air-Cooled 1.2 MW Container
40 ft Air-Cooled 1.2 MW Container
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40 ft Air-Cooled Mining Container — 1.2 MW, Ready in Prague
A finished, factory-tested mining container sitting in our Prague yard right now. Skip the 25–30 day China build and 4–6 weeks of ocean freight — reserve it, inspect it powered up, and drive it out the next day.
Energy-ready, the day you collect it
This is a complete, plug-and-play 40 ft High-Cube container engineered for dense air-cooled mining in hot climates. It arrives fully wired and factory-tested, with the transformer feed, distribution, cooling and monitoring already built in. You bring the miners and the power — it does the rest. Because the unit is physically in Prague, there is no production queue and no shipping wait: the most expensive thing in mining is downtime, and this removes weeks of it.
Cooling that holds full hashrate in the heat
Negative-pressure exhaust array
Heavy-duty fans (16 × 1.1 kW, ~39,000 m³/h each) pull filtered air straight across the machines — the proven layout for high-density air cooling, sized for the full 1.2 MW load.
Water-curtain pre-cooling
A front wet-wall drops intake-air temperature several degrees on the hottest days. At a 34–40 °C ambient that is the difference between thermal throttling and sustained full hashrate.
Isolated hot / cold aisle
Partitioned sides keep cool intake and hot exhaust from ever mixing, configured for the specific miner you run.
CCTV & environmental sensors
Internal and external cameras plus temperature and humidity monitoring give you 24/7 remote eyes on the site.
Full spec sheet
| Container type | 40 ft High-Cube, air-cooled |
| Power capacity | ≈ 1.2 MW |
| Miner slots | ~380 (multi-tier racking) |
| Transformer feed | 1,200 kVA via 4 feeder cables |
| Main protection | 4 × 630 A main circuit breakers (one per feeder) |
| Distribution voltage | 240 V per phase (3-phase, 4-wire) |
| PDUs | 80 A units, output matched to miner (C19 / P33 3-phase) |
| Cooling | Negative-pressure exhaust fans + evaporative water curtain |
| Climate rating | Designed for 34–40 °C ambient |
| Enclosure | Galvanized steel, IP54 weatherproof |
| Monitoring | CCTV cameras + temperature/humidity sensors + alarms |
| Networking | Switches and structured cabling included |
| Warranty | 365-day electrical warranty |
| Location / lead time | Prague, Czech Republic — collect the next day |
What's included
- Container with negative-pressure exhaust fan array and evaporative water curtain
- Isolated hot/cold aisle, configured for the selected miner
- 1,200 kVA transformer feed, 4 × 630 A main breakers, PDUs and full distribution
- CCTV camera system and environmental sensors with alarms
- Network switches and structured cabling
- Factory-tested and fully wired, ready for commissioning
How many miners it holds
With ~380 physical slots, the 1.2 MW supply is the practical limit at Antminer S21-class power draw — not the rack. Approximate counts per container:
| Model | Hashrate | Efficiency | Power | Max @ 1.2 MW | Recommended* |
|---|---|---|---|---|---|
| Antminer S21 Pro | 234 TH/s | 15.0 J/TH | 3,510 W | ~341 | ~285 |
| Antminer S21 XP | 270 TH/s | 13.5 J/TH | 3,645 W | ~329 | ~274 |
| Antminer S21+ | 235 TH/s | 16.5 J/TH | 3,878 W | ~309 | ~258 |
Ship miners with the container
We stock the latest Antminer S21 series and can dispatch them with your container. Integrated PSU included, 12-month warranty, bulk pricing at container scale.
In Prague, not in transit
- No 25–30 day China production — the unit already exists; the queue is behind you.
- No 4–6 week ocean freight — skip the ship, the port and the customs wait.
- Inspect before you pay the balance — see it powered up in our yard before committing.
- EU-based supplier — reachable, accountable, and easy to coordinate with.
- Collect the next day — arrange your transport, or we'll help line it up.
How it works
50% deposit locks the unit and today's pricing. First deposit takes it.
See it running, confirm, pay the 50% balance by bank wire or crypto (USDT / BTC).
Load it and go, with handover notes and commissioning guidance.
FAQ
Is it really collectable the next day?
Yes — it's a finished, factory-tested unit in our Prague yard. Once your deposit clears we schedule collection for the following day. The roof fans and water curtain are fitted during a short 1–2 day commissioning at your site.
What does it cost?
Container and hardware pricing tracks the crypto market and moves daily, so we lock your price the moment a deposit is received. Message us for today's figure.
How many miners does it hold?
~380 physical slots; at S21-class power the 1.2 MW supply is the limit — roughly 258–341 machines depending on the model. We size it to whatever you run.
Can I add miners to the order?
Yes. S21 Pro, S21 XP and S21+ are in stock and can ship with the container. PSU included, 12-month warranty, bulk pricing at scale.
What about transport and power hook-up?
Collection is from Prague; we can recommend hauliers and help coordinate loading. Grid connection and the medium-voltage supply are arranged on your site.
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