Bitmain Antminer S19K Pro
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BitmainSHA-256BTC
Antminer S19K Pro (120T)
120 TH/s3,480 WAir-cooled
Profit / day
-$3.10/day
after power at $0.08/kWh
Efficiency
29.00J/TH
Availability
Out of stockNone available right now. We can tell you when it’s back.—
Profitability · SHA-256 · BTC
Is the Antminer S19K Pro profitable?
Not at $0.08 per kWh. The Bitmain Antminer S19K Pro (120T) mines Bitcoin on the SHA-256 algorithm at 120 TH/s, drawing 3,480 W (29.0 J/TH). At $0.08 per kWh it earns about $3.58 a day but spends $6.68 on power, so it loses $3.10 a day.
It’s #156 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 April 2024.
- Break-even power price
- $0.043/kWh
- Daily profit rank
- #415of 533
It only makes money below this.
Across every miner we track.
Antminer S19K Pro specifications
Other coins it can mine
Mine instead
BitcoinBTCRanked on
$3.580.0000476 BTC
–
0.000014%
$31.0B
−2.0%
QuaiQUAI
$4.26593.34 QUAI
+19%
0.16%
$91kLow liquidity
+14.7%
DigiByte (SHA-256)DGB
$3.981,307 DGB
+11%
0.46%
$2.3M
−3.3%
eCashXEC
$3.95697,461 XEC
+10%
0.27%
$1.6M
−6.2%
Bitcoin SVBSV
$3.580.221 BSV
<1%
0.05%
$6.6M
−2.4%
Bitcoin CashBCH
$3.530.0148 BCH
−1%
0.0036%
$175.1M
−13.7%
Paid on top
Fractal BitcoinFB
+<$0.010.000617 FB
+<1%
0.000014%
$2.4M
−16.8%Volatile
NamecoinNMC
+<$0.010.0000515 NMC
+<1%
0.000014%
$0Illiquid
+0.4%
ElastosELA
+<$0.010.0000515 ELA
+<1%
0.000014%
$307k
−43.0%Highly volatile
HathorHTR
+<$0.010.00463 HTR
+<1%
0.000014%
$71kLow liquidity
−17.7%Volatile
Max potential profitUnlikely
-$3.10/day
-$3.10 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 |
| BitForge Nano | #82 | 29.2 J/TH | -$0.06 |
| Bitmain Antminer S21+ (235T)Newer model | #101 | 16.5 J/TH | -$0.43 |
| Bitmain Antminer T19 Pro Hyd (235Th)Earlier model | #197 | 22.0 J/TH | -$2.91 |
| MicroBT Whatsminer M50 | #198 | 29.0 J/TH | -$2.94 |
| Bitmain Antminer S19K Pro (120T)This miner | #205 | 29.0 J/TH | -$3.10 |
| MicroBT Whatsminer M53 | #263 | 29.0 J/TH | -$5.94 |
More from Bitmain
| Miner | Profit / day |
|---|---|
| Bitmain Antminer Z15 Pro (860K)Equihash | $125.48 |
| Bitmain Antminer Z15 Pro (840K)Equihash | $122.43 |
| Bitmain Antminer Z15K (565kh)Equihash | $81.17 |
| Bitmain Antminer Z15KEquihash | $75.09 |
| Bitmain Antminer Z15Equihash | $60.99 |
Figures updated 00:01 UTC, 10 November 2026, using today’s network difficulty and coin prices. Estimates, not financial advice.