Bitdeer SealMiner A4 Pro Air (336Th/s)
Air cooling
Description
An air-cooled variant, the Bitdeer SealMiner A4 Pro Air delivers 336 Th/s at 3662W. Its 197×365×292 mm frame and 75 dB noise level suit standard mining rooms. May 2026 release makes it a modern, easy-to-deploy SHA-256 solution.
Specifications
| Manufacturer | Bitdeer |
| Model | SealMiner A4 Pro Air |
| Also known as | BitDeer SealMiner A4 Pro Air |
| Release | May 2026 |
| Size | 197 x 365 x 292mm |
| Weight | 15500g |
| Noise level | 75dB |
| Power | 3662W |
| Voltage | 220-277V |
| Interface | Ethernet |
| Temperature | 5 - 45 °C |
| Humidity | 5 - 95 % |
Profitability
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $12.24 0.000157 BTC |
$367.28 0.004712 BTC |
$4,468.55 0.057325 BTC |
| Electricity | -$4.39 | -$131.83 | -$1,603.96 |
| Profit | $7.85 | $235.45 | $2,864.59 |
Based on $0.05/kWh. Data refreshes every 24h.
ROI (Return on Investment) = miner price ÷ earnings.
Green = without electricity cost.
Red = after deducting electricity.
Frequently Asked Questions
Customer Reviews
Easy to set up even for a beginner. The quick start guide actually helps and the default settings are well-chosen for most environments.
Great addition to my growing farm. These units stack well physically and the remote management makes running multiple units easy.
Absolutely phenomenal. Every aspect of this miner exceeds expectations. From unboxing to daily operation, it's a premium experience.
The ROI calculator was right. Paid for itself in 8 months and now it's printing money. Best investment in my mining career.
Great miner for a small-to-medium operation. Scales well, easy to manage multiple units, and the efficiency keeps you profitable.
Very good miner for the money. Hashrate is as advertised and power consumption is reasonable. Would buy again.
NOTE
- Incorrect input voltage can cause damage to the miner.
- Use two AC input wires, each with a 16-amp rating.
- Operation is recommended at altitudes below 2000 meters.
Purchasing Guidelines
- The listed retail price does not include customs duties or applicable taxes.
- Orders cannot be canceled or refunded once submitted.
- Product images are for reference purposes only; the actual shipped product will prevail.
Shipping Details
- Products will be shipped from China.
- Fully paid orders will be processed on a first-come, first-served basis.
- Customers bear responsibility for customs delays or issues.
Warranty
- 180-day warranty period starts from the shipping date.
- Valid only for the original purchaser.
- We are not responsible for damages due to non-compliance with instructions.
