Bitdeer
SEALMINER A4 Pro Air
- Hashrate
- 336TH/s
- Power
- 3,662.4W
- Efficiency
- 10.9J/TH
- Air-cooled
- SHA-256
$3,799.05$11.31/TH
Equipment procurement and project supply

| System | Equipment |
|---|---|
| Mining hardware | Air-cooled ASIC miners, power cables |
| Power | Transformers, switchgear, PDUs |
| Airflow | Racking for hot-aisle separation, exhaust fans, intake filtration, evaporative cooling |
| Network | Switches, structured cabling |
| Spares | Fans, PSUs, hashboards, control boards |
Start from the power available, not the building. Every watt a miner draws becomes heat that the ventilation must remove, so miner count, airflow and electrical distribution are all derived from the same number.
We supply the equipment as a procurement scope and coordinate its delivery. Electrical design, building works, installation and commissioning are carried out by your own engineers and licensed contractors to local code. Send your single-line diagram or simply your available capacity and voltage, and the quotation will list equipment matched to it.
Lowest stated J/TH, one per model family.
Bitdeer
$3,799.05$11.31/TH
Bitmain
$7,931.55$26.01/TH
Bitaxe
$84.55$65.04/TH
MicroBT
$2,892.29$11.12/TH
Capacity, voltage and destination are the three facts that let us propose matched equipment in the first reply.
Divide the capacity available to IT load by the rated power of the chosen model. As an illustration, 1,000 kW of IT load supports about 285 machines rated at 3,500 W. Total site load is higher once ventilation fans and distribution losses are included, so the transformer is sized above the IT load.
Whatever falls inside the input range the manufacturer publishes for the chosen model, shown on each product page. Many air-cooled models accept 200–240 V; some extend to 277 V, which allows a line-to-neutral connection on 277/480 V systems without a step-down transformer.