Whatsminer M21S features an integrated controller and WhatsPower PSU, engineered to sustain steady hashing through voltage fluctuations.
Whatsminer M21S
High-volume workhorse of the 20 series: 50 to 58 TH/s variants delivering 56.0 J/TH energy efficiency for commercial bitcoin mining.
Equipment
| Model | Algorithm | Hashrate | Power | Efficiency | Calculator |
|---|---|---|---|---|---|
| Whatsminer M21S 50 TH/s | SHA-256 | 50 TH/s | 2800 W | 56.0 J/TH | Calculate profitability → |
| Whatsminer M21S 52 TH/s | SHA-256 | 52 TH/s | 2912 W | 56.0 J/TH | Calculate profitability → |
| Whatsminer M21S 54 TH/s | SHA-256 | 54 TH/s | 3024 W | 56.0 J/TH | Calculate profitability → |
| Whatsminer M21S 56 TH/s | SHA-256 | 56 TH/s | 3136 W | 56.0 J/TH | Calculate profitability → |
- Manufacturer
- MicroBT
- Energy Efficiency
- 56.0 J/TH
- Series
- M21
- Cooling
- Air Cooling (2x 14038 Fans)
- Noise level
- 75 dB
- Dimensions
- 390 × 155 × 240 mm
- Weight
- 12.5 kg
- Power supply
- Integrated WhatsPower P21 (AC 220–240V)
- Network interface
- RJ45 Ethernet 10/100M
- Operating conditions
- -5 - 35 °C, 5 - 95% RH
- Release date
- 2019-07-01
- Source
- https://www.whatsminer.com
- Updated
- —