Product Description
The "asic" released by MicroBT Whatsminer M31S became a budget version of the most productive model M30S for cryptocurrency mining using SHA-256 algorithm. ASIC-miner appeared in July 2020, having "on board" an 8nm processor from Samsung. The growth of hash rate was provided by a set of software and technical solutions. Otherwise, the equipment retained the form-factor and air cooling scheme. Traditionally, MicroBT released two models in the series, with excellent hashrate and price. Whatsminer M31S "out of the box" gives the following characteristics:- Working Algorithm: SHA-256
- Cooling system: Air cooled
- Processor and processor size: Samsung, 8nm
- Hash rate: 70-76 TH/s
- Power Consumption: 3400-4400W
- Energy efficiency: 46 J/TH
- Operating temperature range: 5-45C
- Noise level: 75 dB
- Weight: 10.5 kg
- Dimensions: 390x150x240
Product Parameter
Model | M31S+ |
Crypto Algorithm | SHA256 | BTC/BCH |
Hashrate | 80TH |
Power Consumption | 3360W± 10% |
Power Efficiency | 42J/T ± 5%@25° C |
Net Dimensions | 430 x 155 x 226 mm |
Net Weight | 11.7KG |
Power supply AC | 220-240V |
Fans | 2 |
Internet Connections | Ethenet |
PSU Model | P221B/P222B |
Networking connection mode | RJ45 Ethernet 10/100M |
Operation temperature | 5~45°C |
Storage temperature | -20~70°C |
Operation humidity(non-condensing) | 10~90% RH |