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Bitmain Antminer S23 (318 TH/s)
Pre-order · $5,647 per unit · Bitmain · Air-cooled · SHA-256
The Bitmain Antminer S23 (318 TH/s) is a air-cooled SHA-256 bitcoin ASIC miner from Bitmain released in May 2025. It runs at 318 TH/s while drawing 3,498 W, an efficiency of 11 J/TH. It is open for pre-order at $5,647 per unit, delivered and hosted at one of our sites.
More on this machine: Bitmain Antminer S23 price history · Bitmain Antminer S23 profitability history · What the Antminer S23 will do, judged by what the S19 and S21 did
Bitmain Antminer S23 profitability
As of Sep 21, 2026, hosted in Argentina at 6.0¢/kWh with 98.7% uptime. Bitcoin $87,031.
| Period | Bitcoin mined | Revenue | Electricity | Profit |
|---|---|---|---|---|
| Daily | 0.000150 BTC | $13.08 | $5.22 | $7.86 |
| Weekly | 0.001052 BTC | $91.58 | $36.54 | $55.04 |
| Monthly | 0.004573 BTC | $397.99 | $158.80 | $239.20 |
| Yearly | 0.054870 BTC | $4,775.41 | $1,905.38 | $2,870.03 |
Electricity per bitcoin mined: $34,725. Year 1 return: 33%.
Bitmain Antminer S23 price history
From $8,344 in Jun 2025 to $7,497 in May 2026 (-10%).
| Month | Price per unit | Price per TH |
|---|---|---|
| Jun 2025 | $8,344 | $26.24 |
| Jul 2025 | $8,344 | $26.24 |
| Dec 2025 | $8,149 | $25.63 |
| Jan 2026 | $8,149 | $25.63 |
| Apr 2026 | $7,041 | $22.14 |
| May 2026 | $7,497 | $23.58 |
Where to host the Bitmain Antminer S23
| Site | Cooling | Rate | Uptime | Cost per BTC | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Immersion | 6.0¢ | 99.3% | $34,725 | $241 | $8,083 | 36% |
| Nigeria | Air-cooled | 3.9¢ | 73.6% | $22,571 | $220 | $8,758 | 30% |
| Argentina | Air-cooled | 6.0¢ | 98.7% | $34,725 | $239 | $8,745 | 33% |
Bitmain Antminer S23 specifications
| Specification | Value |
|---|---|
| Manufacturer | Bitmain |
| Model | Bitmain Antminer S23 |
| Release date | May 2025 |
| Algorithm | SHA-256 |
| Hashrate | 318 TH/s |
| Power consumption | 3498 W |
| Efficiency | 11 J/TH |
| Cooling | Air-cooled |
| Dimensions | 400 x 195 x 290 mm (approx.) |
| Weight | 15.8 kg (approx.) |
Bitmain Antminer S23 FAQ
How much does the Bitmain Antminer S23 cost?
The Bitmain Antminer S23 (318 TH/s) is to be released with us; its market price is about $5,647 per unit ($17.76 per TH/s). Delivered, imported, installed and hosted in Argentina with a two-month hosting deposit, the all-in cost is about $8,745 per machine.
Is the Bitmain Antminer S23 (318 TH/s) profitable?
As of Sep 21, 2026, hosted in Argentina at 6.0¢/kWh, the Bitmain Antminer S23 (318 TH/s) is calculated to generate $7.86 daily, $239.20 monthly and $2,870.03 yearly after electricity, at a bitcoin price of $87,031. It always changes with bitcoin's price and network difficulty.
What does it cost to mine one bitcoin with the Bitmain Antminer S23?
Electricity to mine one bitcoin with the Bitmain Antminer S23 costs about $34,725 in Argentina, and $34,725 in UAE and $22,571 in Nigeria. Bitcoin trades at $87,031, so every coin it mines is made 60% below the price of buying one.
What is the year 1 return of the Bitmain Antminer S23?
At current bitcoin price and difficulty, the Bitmain Antminer S23 returns 30–36% in its first year at our sites, after electricity, against everything paid up front: the machine, shipping, import, infrastructure, setup and hosting deposit. You keep the machine and every bitcoin it mines. It always changes.
What is the hashrate and power consumption of the Bitmain Antminer S23?
The Bitmain Antminer S23 produces 318 TH/s of SHA-256 hashrate and consumes 3,498 W, giving an efficiency of 11 J/TH.
What are the dimensions and weight of the Bitmain Antminer S23?
The Bitmain Antminer S23 measures about 400 x 195 x 290 mm and weighs around 15.8 kg.
Is the Bitmain Antminer S23 air-cooled or hydro-cooled?
The Bitmain Antminer S23 is air-cooled with fans. In the UAE we run air-cooled machines in immersion tanks instead, which keeps them cool in desert heat.
Where can the Bitmain Antminer S23 be hosted?
We can host the Bitmain Antminer S23 in UAE (6.0¢/kWh, 99.3% uptime, immersion), Nigeria (3.9¢/kWh, 73.6% uptime) and Argentina (6.0¢/kWh, 98.7% uptime). The bitcoin it mines goes straight to your own wallet.
How has the price of the Bitmain Antminer S23 changed?
The Bitmain Antminer S23 sold for $8,344 in Jun 2025 and $7,497 as of May 2026, down 10%. Over that time it ranged from $7,041 to $8,344.
When was the Bitmain Antminer S23 released?
Bitmain announced the Bitmain Antminer S23 in May 2025.
Alternatives to the Bitmain Antminer S23
- Bitmain Antminer S21 XP (270 TH/s)
- Bitdeer SealMiner A2 Pro Air (256 TH/s)
- Bitmain Antminer S21 Pro (245 TH/s)
- Bitmain Antminer S21 Pro (234 TH/s)
- Canaan Avalon A15 Pro+ (240 TH/s)
- Bitmain Antminer S21+ (235 TH/s)
Also sold as Bitmain Antminer S23 (296 TH/s).