Bitmain Antminer S23
Latest Generation Hardware
This is a newer generation of mining hardware using recent ASIC chip technology. Compare efficiency, hashrate, and power draw against older generations before choosing a deployment plan.
Lower J/TH means lower electricity cost per unit of hashrate. Compare efficiency alongside purchase cost, noise, voltage, firmware support, and current network difficulty.
Professional-Grade Miner
This miner draws 3,498W and produces 75 dB of noise — it is designed for dedicated mining environments, not living spaces. Professional-grade miners deliver the highest hashrate and revenue per unit but require proper infrastructure: a 240V circuit, adequate ventilation or exhaust ducting, and a space where noise is not a concern (garage, basement, warehouse, or outdoor enclosure).
For home miners looking for a quieter alternative, consider our Bitcoin Space Heater builds or explore open-source miners like the Bitaxe that are purpose-built for residential environments.
Heater-Class Miner
At 3,498W, this miner outputs approximately 11935 BTU/hr of heat — equivalent to a standard electric space heater. Every watt consumed by an ASIC miner is converted to heat with 100% efficiency, making it a space heater that also mines Bitcoin.
During heating season, miner heat can offset part of the heat a room would otherwise need from another electric heater. The economics depend on your electricity rate, room heat demand, BTC price, network difficulty, and noise constraints.
Calculateur de rentabilité
| Period | Revenue | Electricity Cost | Profit |
|---|---|---|---|
| Daily | $11.25 | $5.88 | $5.38 |
| Weekly | $78.77 | $41.14 | $37.63 |
| Monthly | $337.57 | $176.30 | $161.27 |
| Yearly | $4,107.07 | $2,144.97 | $1,962.09 |
Heating offset estimates the value of heat replacing an electric space heater during heating season (~6 months/year in Canada). Actual savings depend on your heating setup and climate.
Where to Buy the Bitmain Antminer S23
D-Central Technologies
CanadaBitcoin Mining Hackers since 2016. Ships from Laval, Quebec.
Voir le produitASIC Miner Market
United StatesWide selection of new and used ASIC miners. US-based shipping.
MagasinerMinersDeals
United StatesCompetitive prices on new ASIC miners with coupon codes.
MagasinerFull Specifications
| Model | Bitmain Antminer S23 |
| Model Number | Antminer S23 |
| Manufacturer | Bitmain |
| Algorithme | SHA-256 |
| Coins Mined | Bitcoin (BTC) |
| Taux de hachage | 318 TH/s |
| Consommation électrique | 3,498 W |
| Efficiency | 11 J/TH |
| Niveau de bruit | 75 dB |
| Dimensions | 410 x 170 x 209mm |
| Weight | 14.5 |
| BTU Output | 11935 BTU/hr |
| Equivalent Heater | Equal to a 3,498W space heater |
| Daily Power Cost | $5.88/day |
| Monthly Power Cost | $176.30/mo |
| Circuit Requirement | 240V circuit required |
| Release Date | 2026-01-01 |
| MSRP | $4,999.00 |
| Status | Active |
Home Mining Assessment
The Bitmain Antminer S23 is a SHA-256 cryptocurrency miner manufactured by Bitmain. It delivers a hashrate of 318 TH/s with a power consumption of 3498W, achieving an efficiency of 11 J/TH.
Operates at 75 dB noise level, weighs 14.5 kg, measures 410 x 170 x 209mm.
With a home mining score of 36/100, this miner is best suited for dedicated mining spaces for residential use. It produces 11935 BTU/h of heat output, making it effective for supplemental space heating.
View detailed specifications, real-time profitability calculations, and comparison data for the Bitmain Antminer S23 in our comprehensive ASIC miner database.
Related Miners
Antminer S19j Pro+
Bitmain Antminer S23 Hyd
Whatsminer M66S
Avalon A1346
Frequently Asked Questions
What are the current mining economics for the Bitmain Antminer S23?
At $0.07/kWh electricity, the Bitmain Antminer S23 currently shows an estimated $5.38 daily net result before pool fees and hardware cost. Results depend on your electricity rate and Bitcoin network conditions. Use the calculator above with your actual electricity rate.
Can I mine Bitcoin at home with the Bitmain Antminer S23?
The Bitmain Antminer S23 has a home mining score of 36/100. With 75 dB noise and 3,498W power draw, it may require a dedicated space like a garage, basement, or outdoor enclosure. Consider noise insulation and proper ventilation.
Can the Bitmain Antminer S23 heat my home?
The Bitmain Antminer S23 outputs approximately 11935 BTU/hr of heat. For reference, a typical space heater produces 5,000-5,500 BTU/hr. All electrical energy consumed by the miner is converted to heat, making it 100% efficient as a heater. D-Central offers Bitcoin Space Heater builds designed specifically for home heating integration.
What power supply does the Bitmain Antminer S23 need?
The Bitmain Antminer S23 draws 3,498W of power. You need a power supply rated for at least 3,848W with appropriate voltage (200-240V AC). D-Central stocks compatible power supplies in our shop. Always use a quality PSU from a reputable manufacturer to protect the miner and wiring.