AL-BOX II Pro (950KH/s) vs L21 (550MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
AL-BOX II Pro (950KH/s)
Option 2
L21 (550MH/s)
AL-BOX II Pro (950KH/s) leads this comparison
AL-BOX II Pro (950KH/s) comes out ahead on more buyer-facing signals here. L21 (550MH/s) can still be the better fit when budget, availability, or a specific mining setup matters more.
Profit estimates use currently available product data and a hosted electricity rate of $0.060/kWh.
Technical comparison
Side-by-side mining, operating, and commercial specs.
| Feature | AL-BOX II Pro (950KH/s) | L21 (550MH/s) | Advantage |
|---|---|---|---|
| Brand | N/A | BW | Contextual |
| Model | N/A | L | Contextual |
| Hashrate | 950 KH/s | 550 MH/s Best | L21 (550MH/s) |
| Power Consumption | 0W Best | 950W | AL-BOX II Pro (950KH/s) |
| Efficiency | N/A | 1.73 J/MH | Contextual |
| Daily energy use | 0.0 kWh Best | 22.8 kWh | AL-BOX II Pro (950KH/s) |
| Net Daily Profit (Est.) | $0.00 Best | -$1.16 | AL-BOX II Pro (950KH/s) |
| Monthly Profit (Est.) | $0.00 Best | -$34.74 | AL-BOX II Pro (950KH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 198 x 87 x 150 mm | 130 x 350 x 155 mm | Contextual |
| Weight | 3700 g Best | 5750 g | AL-BOX II Pro (950KH/s) |
Performance
L21 (550MH/s) has the hashrate edge for raw output potential.
Efficiency
Efficiency data is not available for this comparison.
Buying decision
Check live stock, delivery schedule, and hosting capacity on the product page before placing an order.
Frequently asked questions
Which is more powerful: AL-BOX II Pro (950KH/s) or L21 (550MH/s)?
L21 (550MH/s) has a higher hashrate of 550 MH/s compared to AL-BOX II Pro (950KH/s)'s 950 KH/s.
Is AL-BOX II Pro (950KH/s) more efficient than L21 (550MH/s)?
Efficiency data is not available for this comparison.
Which miner has the better estimated ROI?
Estimated ROI is not available because one of the miners is missing current pricing or profit data.
Every Day You Wait is Revenue You Lose
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