MicroBT Whatsminer M20S
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MicroBTSHA-256BTC
Whatsminer M20S
68 TH/s3,360 WAir-cooled
Profit / day
-$4.42/day
after power at $0.08/kWh
Efficiency
49.41J/TH
Availability
Not stockedWe don’t carry this model. Ask and we’ll try to source one.—
Profitability · SHA-256 · BTC
Is the Whatsminer M20S profitable?
Not at $0.08 per kWh. The MicroBT Whatsminer M20S mines Bitcoin on the SHA-256 algorithm at 68 TH/s, drawing 3,360 W (49.4 J/TH). At $0.08 per kWh it earns about $2.03 a day but spends $6.45 on power, so it loses $4.42 a day.
It’s #196 of 269 SHA-256 miners on efficiency. It isn’t in stock with us at the moment. It’s an air-cooled unit, released in August 2019.
- Break-even power price
- $0.025/kWh
- Daily profit rank
- #480of 533
It only makes money below this.
Across every miner we track.
Whatsminer M20S specifications
Other coins it can mine
Mine instead
BitcoinBTCRanked on
$2.030.0000270 BTC
–
0.0000078%
$31.0B
−2.0%
QuaiQUAI
$2.42335.91 QUAI
+19%
0.09%
$90kLow liquidity
+14.8%
eCashXEC
$2.23395,757 XEC
+10%
0.16%
$2.7M
−6.5%
Bitcoin CashBCH
$1.980.00833 BCH
−2%
0.002%
$140.1M
−13.9%
DigiByte (SHA-256)DGB
$1.44478.57 DGB
−29%
0.17%
$2.3M
−4.1%
Paid on top
Fractal BitcoinFB
+<$0.010.000343 FB
+<1%
0.000008%
$2.4M
−19.0%Volatile
NamecoinNMC
+<$0.010.0000292 NMC
+<1%
0.000008%
$0Illiquid
+0.4%
ElastosELA
+<$0.010.0000292 ELA
+<1%
0.000008%
$311k
−38.1%Highly volatile
HathorHTR
+<$0.010.00262 HTR
+<1%
0.000008%
$69kLow liquidity
−17.1%Volatile
Max potential profitUnlikely
-$4.42/day
-$4.42 BTC profit + <$0.01 paid on top
How it compares · SHA-256 miners
| Miner | Rank | Efficiency | Profit / day |
|---|---|---|---|
| Bitmain Antminer S23 Hyd 3U (1.16 PH) | #1 | 9.5 J/TH | $13.48 |
| Bitdeer SealMiner A4 Ultra Hydro | #2 | 9.4 J/TH | $10.38 |
| Bitmain Antminer S23e Hyd U2H (865T) | #3 | 10.0 J/TH | $9.22 |
| Bitmain Antminer S23e Hyd 2U (865Th) | #4 | 10.0 J/TH | $9.22 |
| MicroBT Whatsminer M21Newer model | #184 | 60.0 J/TH | -$2.65 |
| Innosilicon T3 43T | #189 | 48.8 J/TH | -$2.75 |
| iPollo B1L | #235 | 50.0 J/TH | -$3.97 |
| Bitmain Antminer T17+ (64Th) | #241 | 50.0 J/TH | -$4.23 |
| MicroBT Whatsminer M20SThis miner | #245 | 49.4 J/TH | -$4.42 |
| MicroBT Whatsminer M21SEarlier model | #254 | 60.0 J/TH | -$4.78 |
More from MicroBT
| Miner | Profit / day |
|---|---|
| MicroBT WhatsMiner M7AS+SHA-256 | $3.52 |
| MicroBT WhatsMiner M7DSSHA-256 | $2.64 |
| MicroBT WhatsMiner M73S+SHA-256 | $2.30 |
| MicroBT WhatsMiner M79SSHA-256 | $1.91 |
| MicroBT WhatsMiner M76S+SHA-256 | $1.66 |
Figures updated 00:01 UTC, 10 November 2026, using today’s network difficulty and coin prices. Estimates, not financial advice.