As of Thursday, April 23, the Bitcoin hash price was $36.46 per petahash/second, with the top 14 ASIC miners tracked by current profitability data all delivering positive daily profits to operators paying $0.04 per kilowatt-hour.
Important points:
- According to statistics from asicminervalue.com, the Bitcoin hash price reached $36.46 per PH/s on April 23, 2026, and all 14 tracked ASIC miners continue to make profits at $0.04/kWh.
- Bitmain’s Antminer S23 Hydro 3U leads in estimated daily revenue at $31.62.
- According to manufacturer specifications, 13 of the top 14 Bitcoin ASIC miners as of April 23, 2026 require water-cooled or immersed infrastructure.
Top 14 Most Profitable Bitcoin Miners as of April 23, 2026
The hashprice figure recorded by hashrateindex.com measures the daily revenue miners earn for each petahash of computing power deployed. At $36.46, carriers running the latest hardware are recording positive margins, even though network difficulties remain high. According to metrics collected by asicminervalue.com, the group’s 14 machines of application-specific integrated circuit (ASIC) miners have daily profits ranging from $12.73 to $31.62, excluding electricity costs of $0.04 per kWh.
Bitmain Antminer S23 Hydro 3U — $31.62/day
Released in January 2026, the S23 Hydro 3U is listed at 1.16 PH/s with a rated power consumption of 11,020 watts. Specifications indicate an efficiency of approximately 9.5 joules per terahash (J/TH). Bitmain rates the unit at approximately 50 decibels and specifies a three-phase power requirement of 380 to 415 volts. At $31.62 per day, the current hash price situation places it at the top of the profitability ladder.
MicroBT Whatsminer M79S — $29.91/day
Released in December 2025, the M79S is rated at 1.35 PH/s and consumes 20,000 watts. The specifications say its efficiency is approximately 14.81 J/TH. MicroBT lists it as designed for dedicated liquid cooling loops. Based on current hash prices and electricity rates per kWh, your daily profit would be $29.91.
Bitdeer Sealminer A4 Ultra Hydro — $24.20/day
Scheduled for release in May 2026, the A4 Ultra Hydro is listed at 886 TH/s and a rated power consumption of 8,372 watts. It hasn’t been released yet, but the specs say it has an efficiency of 9.45 J/TH. Bitdeer says the unit is designed to maintain output at higher ambient temperatures. Once released, it has the potential to generate $24.20 per day at current hash price levels.
Bitmain Antminer S23e Hydro 2U — $23.17/day
Released in April 2026, Bitmain says the machine has a speed of 865 TH/s, a power consumption of 8,650 watts, and a rated efficiency of 10 J/TH. The 2U form factor is specified for high-density rack deployments. Asicminervalue.com details an estimated daily profit of $23.17 based on current statistics.
Bitmain Antminer S21e XP Hydro 3U — $20.56/day
This particular machine, released in January 2025, is rated at 860 TH/s at 11,180 watts. This is one of the older units that still appears at the top of the profitability rankings as of April 2026. Current hash price data estimates daily revenue of $20.56, or $0.04 per kWh.
MicroBT Whatsminer M79 — $19.55/day
Released in January 2026, MicroBT’s M79 hashrate output is rated at 920 TH/s and consumes 14,500 Watts. According to its specifications, its efficiency is around 15.76 J/TH, making it the least efficient hydroelectric unit in the top half of this list. In the current situation, your profit per day would be $19.55.
Proto Rig — $18.28/day
Block’s Proto Rig, released in September 2025, is the only air-cooled machine to make it into the top 14. The specs say 819 TH/s and 12,000 watts of power consumption. The manufacturer states that the nine hashboards are hot-swappable and the on-rack repair time is less than 90 seconds. The company’s specifications also state that the unit is immersion compatible. At the current hash price, the daily profit is $18.28, or $0.04 per kWh.
Bitdeer Sealminer A4 Pro Hydro — $17.62/day
Scheduled for release in May 2026, the A4 Pro Hydro is listed at 680 TH/s with a power draw of 7,412 watts. According to the specifications, the efficiency is approximately 10.9 J/TH. If available now, you would earn $17.62 per day based on current profitability data.
Bitdeer Sealminer A3 Pro Hydro — $16.09/day
Released last September, the A3 Pro Hydro by Bitdeer is rated at 660 TH/s at 8,250 watts, with efficiency listed at 12.5 J/TH. Current hash price data shows that at $0.04 per kWh, the daily revenue is $16.09.
MicroBT Whatsminer M7DS — $15.91/day
Released in March 2026, the M7DS is listed at 680 TH/s with a power consumption of 9,200 watts and a rated efficiency of approximately 13.5 J/TH. MicroBT positions this in the enterprise-oriented M7D Hydro series. In the current situation, the daily profit of this machine on April 23rd is $15.91.
Bitmain Antminer S23 Hyd — $15.81/day
The single-unit S23 Hyd, released in January 2026, is rated at 580 TH/s with a power consumption of 5,510 watts. The specs show an efficiency of 9.5 J/TH, which matches the S23 Hyd 3U rating above. Based on current hash price data, the daily profit would be $15.81.
MicroBT Whatsminer M7D — $14.23/day
Whatsminer’s base model M7D, released in March 2026, is listed at 634 TH/s at 9,200 watts, with a rated efficiency of approximately 14.5 J/TH. Based on the current hash price, it costs $14.23 per day, or $0.04 per kWh.
Bitmain Antminer S21 XP+ Hydro — $12.91/day
Released last summer in July, the S21 XP+ Hydro is rated at 500 TH/s at 5,500 watts of power consumption, with efficiency listed at 11 J/TH. With the current data, at $0.04 per kWh, the profit per day is $12.91.
MicroBT Whatsminer M73S+ — $12.73/day
Released in December 2025, the M73S+ is listed at 540 TH/s with a power consumption of 7,200 watts and a rated efficiency of approximately 13.33 J/TH. Although it is at the bottom of the current profitability chart, it remains positive at $12.73 per day at an electricity rate of $0.04 per kWh.
For now, the math works in favor of miners. Stronger hash prices, efficient water-cooled rigs, and low-cost power allow us to maintain margins in the face of continued challenges. However, this frame depends on strict variables, electricity prices, network growth, and of course the price of Bitcoin. If there are any significant changes, you can instantly sort today’s profitability table. Until then, modern ASIC fleets operate in rare situations where scale, efficiency, and timing are tailored.
