Scrypt · air-cooled
The long-serving Scrypt workhorse, now clearly superseded on efficiency. Widely available second-hand, which is the main reason to consider one.
Operating profit
$1,320.33
per day · 29.5619 LTC
Break-even electricity
$16.12
per kWh · $16.06 above your rate
Payback period
—
Enter a hardware cost to estimate payback
Revenue assumes a 1% pool fee at the current LTC price and network difficulty, with the machine running continuously. Payback needs a hardware cost, which we do not publish because we have no verified retailer feed — add your own purchase price in the calculator. Your rate is saved in this browser and applies across the site.
| Manufacturer | Bitmain |
|---|---|
| Model | Antminer L7 |
| Algorithm | Scrypt |
| Coins | Litecoin, Dogecoin |
| Hashrate | 9,500 GH/s |
| Power | 3,425 W |
| Efficiency | 0.4 W/GH |
| Cooling | Air |
| Type | ASIC |
| Released | 2021 |
| Home suitable | No — noise and power draw |
Data provenance
Manufacturer figures. Last verified 2026-07-31.
Noise, dimensions, weight and warranty are not listed because we have not verified them for this machine. We would rather leave a field empty than publish a figure you cannot check.
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