Antminer S21e Hydro (310TH/s) vs Avalon A1566HA 2U (480TH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer S21e Hydro (310TH/s)
Option 2
Avalon A1566HA 2U (480TH/s)
Antminer S21e Hydro (310TH/s) leads this comparison
Antminer S21e Hydro (310TH/s) comes out ahead on more buyer-facing signals here. Avalon A1566HA 2U (480TH/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 | Antminer S21e Hydro (310TH/s) | Avalon A1566HA 2U (480TH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | Avalon | Contextual |
| Model | S21 | A15 | Contextual |
| Hashrate | 310 TH/s | 480 TH/s Best | Avalon A1566HA 2U (480TH/s) |
| Power Consumption | 5270W Best | 8064W | Antminer S21e Hydro (310TH/s) |
| Efficiency | 17.00 J/TH | 16.80 J/TH Best | Avalon A1566HA 2U (480TH/s) |
| Daily energy use | 126.5 kWh Best | 193.5 kWh | Antminer S21e Hydro (310TH/s) |
| Net Daily Profit (Est.) | $2.17 Best | $1.73 | Antminer S21e Hydro (310TH/s) |
| Monthly Profit (Est.) | $65.14 Best | $51.84 | Antminer S21e Hydro (310TH/s) |
| Price | $1,387.19 Best | $3,514.75 | Antminer S21e Hydro (310TH/s) |
| Estimated ROI | 21 mo Best | 67 mo | Antminer S21e Hydro (310TH/s) |
| Cooling | HYDRO | HYDRO | Contextual |
| Dimensions | 410 x 209 x 170 mm | 680 x 200 x 560 mm | Contextual |
| Weight | 17000 g Best | 20000 g | Antminer S21e Hydro (310TH/s) |
Performance
Avalon A1566HA 2U (480TH/s) has the hashrate edge for raw output potential.
Efficiency
Avalon A1566HA 2U (480TH/s) is stronger when comparing joules per hash unit.
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: Antminer S21e Hydro (310TH/s) or Avalon A1566HA 2U (480TH/s)?
Avalon A1566HA 2U (480TH/s) has a higher hashrate of 480 TH/s compared to Antminer S21e Hydro (310TH/s)'s 310 TH/s.
Is Antminer S21e Hydro (310TH/s) more efficient than Avalon A1566HA 2U (480TH/s)?
Avalon A1566HA 2U (480TH/s) is more energy efficient at 16.80 J/TH.
Which miner has the better estimated ROI?
Antminer S21e Hydro (310TH/s) has the stronger estimated payback period at 21 mo, based on current product pricing and $0.060/kWh hosted electricity.
Every Day You Wait is Revenue You Lose
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