Magicminer
BG02 7T
AvailableNew
- Hashrate
- 7TH/s
- Power
- 150W
- Efficiency
- 21.4J/TH
- Air-cooled
- SHA-256
$322.05$46.01/TH
Picture of the model. The unit you receive may differ in appearance.
Bitaxe Supra Hex 701 4.2 TH/s Bitcoin Miner
The Supra Hex 701 4.2T is an air-cooled Bitcoin miner from Bitaxe, rated at 4.2 TH/s and 90 W (21.4 J/TH).
- Hashrate
- 4.2TH/s
- Power
- 90W
- Efficiency
- 21.4J/TH
- derived: power ÷ hashrate
- Cooling
- Air-cooled
- Coins
- BTC
Retail price
$236.55
per unit · $56.32 per TH/s
- 1–4 units$236.55
- 5+ unitsVolume pricing available
View volume pricingVolume pricing
| 1–4 units | $236.55 |
|---|---|
| 5–19 units | Volume pricing on request |
| 20–99 units | Request Quote |
| 100+ units | Contact Mining Sales |
- Ships in
- 5–10 business days
$236.55Free standard shipping. Excludes duties and taxes
- Manufacturer
- Bitaxe
- Model
- Supra Hex 701 4.2T
- Algorithm
- SHA-256
- Condition
- New
Product overview
The Supra Hex 701 4.2T is an air-cooled Bitcoin miner from Bitaxe, rated at 4.2 TH/s and 90 W (21.4 J/TH).
Condition: New.
4.2 TH/s
Rated hashrate
21.4 J/TH
Efficiency (power ÷ hashrate)
Air-cooled
Cooling method
90 W
Power draw at the wall
Technical specifications
Fields that are not stated are left out rather than estimated.
Performance
| Hashrate | 4.2 TH/s |
|---|---|
| Power consumption | 90 W |
| Efficiency | 21.4 J/TH (derived from power ÷ hashrate) |
| Algorithm | SHA-256 |
| Supported coins | BTC |
Cooling
| Cooling type | Air-cooled |
|---|
As stated by the source
| Voltage | 100-240v |
|---|---|
| Noise | 35db |
| Net weight | 0.400g |
| Dimensions | 15 X 10 X 5mm |
| Interface | WiFI |
| Operating temperature | 5 – 45 °C |
Mining economics
Estimate output and operating cost for the Supra Hex 701 4.2T at your own power price. Results are calculations from the inputs shown, not a forecast.
Estimated results (per miner, at $0.06/kWh)
- Est. revenue / day
- $0.15
- 0.00000185 BTC mined / day
- Electricity cost / day
- $0.13
- 2.2 kWh × $0.06
- Operating result / day
- $0.02
- Revenue less electricity
- Revenue / 30 days
- $4.47
- Electricity / 30 days
- $3.89
- Operating result / 30 days
- $0.58
- Energy / day
- 2.2 kWh
- Energy / 30 days
- 65 kWh
- Break-even electricity
- $0.069/kWh
Estimates only. Not financial advice. Results vary with network difficulty, pool fees, uptime, market conditions, the Bitcoin price and the cost of electricity. They are calculated from the inputs shown at constant difficulty and price, and leave out the cost of the hardware, cooling, downtime, taxes and depreciation.
Network data as of 2026-10-28 13:00 UTC · price: mempool.space · difficulty: mempool.space · block reward 3.1391 BTC
Electricity cost by power price
Daily and 30-day electricity cost of Supra Hex 701 4.2T at 90 W, with the estimated revenue beside it.
| Electricity price | Electricity / day | Electricity / 30 days | Est. revenue / day | Est. net / day |
|---|---|---|---|---|
| $0.03/kWh | $0.06 | $1.94 | $0.15 | $0.08 |
| $0.05/kWh | $0.11 | $3.24 | $0.15 | $0.04 |
| $0.06/kWhselected | $0.13 | $3.89 | $0.15 | $0.02 |
| $0.07/kWh | $0.15 | $4.54 | $0.15 | -$0.00 |
| $0.10/kWh | $0.22 | $6.48 | $0.15 | -$0.07 |
| $0.12/kWh | $0.26 | $7.78 | $0.15 | -$0.11 |
| $0.15/kWh | $0.32 | $9.72 | $0.15 | -$0.17 |
| $0.20/kWh | $0.43 | $12.96 | $0.15 | -$0.28 |
Compare miners
How the Supra Hex 701 4.2T compares with the closest alternatives by cooling type and efficiency.
| Model | Hashrate | Power | Efficiency | Cooling | Price | $/TH | Side by side |
|---|---|---|---|---|---|---|---|
| Supra Hex 701 4.2T (this miner) | 4.2 TH/s | 90 W | 21.4 J/TH | Air-cooled | $236.55 | $56.32 | |
| BG02 7T | 7 TH/s | 150 W | 21.4 J/TH | Air-cooled | $322.05 | $46.01 | Side by side |
| LV08 Pro 7T | 7 TH/s | 150 W | 21.4 J/TH | Air-cooled | $331.55 | $47.36 | Side by side |
| Avalon A14XP 152T | 152 TH/s | 3,500 W | 21.5 J/TH | Air-cooled | $794.20 | $5.23 | Side by side |
| Antminer S19 XP 134T | 134 TH/s | 2,881 W | 21.5 J/TH | Air-cooled | $474.05 | $3.54 | Side by side |
Shipping
Standard shipping is free to every destination we ship to. If you need it faster, choose express shipping at checkout and we quote it before you pay. Import duties, taxes and customs clearance are set by the destination country and are the importer's responsibility unless your quotation states otherwise.
Supra Hex 701 4.2T questions
How much electricity does the Supra Hex 701 4.2T use?
The Supra Hex 701 4.2T draws 90 W at the wall. Running continuously that is about 2.2 kWh per day and 65 kWh per 30 days. Multiply by your electricity price to get the running cost, or use the calculator.
What is the hashrate and efficiency of the Supra Hex 701 4.2T?
Rated hashrate is 4.2 TH/s at 21.4 J/TH (derived from rated power ÷ rated hashrate). Lower J/TH means less energy per unit of hashrate. See Understanding J/TH.
How is the Supra Hex 701 4.2T cooled?
The Supra Hex 701 4.2T is air-cooled with built-in fans. It needs a steady supply of cool intake air and a path to exhaust hot air. Compare options in Air vs hydro Bitcoin miners.
Can I order the Supra Hex 701 4.2T in bulk?
Yes. Orders are handled by quantity: small quantities through checkout when a price is published, and larger quantities by quotation with pricing, batch and logistics confirmed by sales. Request a wholesale quote.
Similar miners
The closest alternatives by cooling type and efficiency.
Lucky Miner
LV08 Pro 7T
AvailableNew- Hashrate
- 7TH/s
- Power
- 150W
- Efficiency
- 21.4J/TH
- Air-cooled
- SHA-256
$331.55$47.36/TH
Canaan
Avalon A14XP 152T
AvailableNew- Hashrate
- 152TH/s
- Power
- 3,500W
- Efficiency
- 21.5J/TH
- Air-cooled
- SHA-256
$794.20$5.23/TH
Bitmain
Antminer S19 XP 134T
AvailableNew- Hashrate
- 134TH/s
- Power
- 2,881W
- Efficiency
- 21.5J/TH
- Air-cooled
- SHA-256
$474.05$3.54/TH
Related
Wholesale & project supply
Need the Supra Hex 701 4.2T in volume?
Send quantity, destination and required date. Sales replies with batch availability, unit pricing and freight options for your order size.
- 20+ units
- Mixed models
- Container orders
- Project procurement
Supra Hex 701 4.2T
$236.55