
Canaan · SHA-256
Canaan Avalon Mini 3
Hashrate37.5 TH/s
Power800 W
Efficiency21.33 J/TH
AvailabilityHK Stock
Net profit / month
at $0.070/kWh-$1
at $0.070/kWh-$1

The Whatsminer M56S+ is an air-cooled SHA-256 ASIC miner from MicroBT, built to mine Bitcoin (BTC). It delivers 210–224 TH/s at a power draw of about 5,040–5,376 W, which works out to roughly 24 J/TH.
At 24 J/TH it is an older efficiency class that is best suited to very low electricity prices. Lower J/TH means more hashrate for every kilowatt-hour, which matters most over the multi-year life of a miner.
It is air-cooled with built-in fans and runs in standard mining racks, best placed in a dedicated, well-ventilated facility rather than at home.
| Manufacturer | MicroBT |
|---|---|
| Model | Whatsminer M56S+ |
| Algorithm | SHA-256 |
| Mineable coins | Bitcoin (BTC) |
| Hashrate | 210–224 TH/s |
| Power | 5,040–5,376 W (calculated) |
| Efficiency | 24 J/TH |
| Cooling | Air cooling (fans) |
| Condition | New |
| Availability | SZ Stock |
| Warranty | Per quotation |
| Minimum order | 1 unit |



