Bitmain Antminer S23 – 318 TH/s SHA-256 Miner
The Bitmain Antminer S23 is the most powerful air-cooled SHA-256 miner available today, delivering an industry-leading hashrate of 318 TH/s at just 11 J/TH. As the latest generation in Bitmain’s SHA-256 product line, the Antminer S23 sets a new benchmark for power efficiency in Bitcoin mining. With a total power draw of 3,498W and four high-performance fans for optimal cooling, the S23 is engineered for continuous, high-throughput operation.
Antminer Distribution Europe ships the Bitmain Antminer S23 directly from the Netherlands, meaning EU customers face no additional import duties, customs fees, or VAT complications. Every unit comes with the PSU included — no separate power supply purchase required — and is backed by up to two years of warranty, compared to the industry-standard 180 days. Whether you are scaling a professional mining operation or setting up your first dedicated Bitcoin miner, we offer competitive EU pricing and full technical support from our repair center in Breda.
The Antminer S23’s combination of top-tier hashrate and improved efficiency makes it suitable for both large-scale mining farms looking to maximize profitability per rack unit and individual miners seeking the best return on investment. With support for Bitcoin (BTC), Peercoin (PPC), and other SHA-256 algorithms, the Antminer S23 is a versatile long-term investment in your mining infrastructure.
Why Choose the Bitmain Antminer S23?
COMPARSION WITH THE S21 XP
The Antminer S23 marks a significant leap forward from its predecessor, the Antminer S21 XP. The S21 XP delivered a hashrate of 270 TH/s at 13.5 J/TH, while the S23 reaches 318 TH/s at just 11 J/TH — representing an 18% increase in hashrate and an 18.5% improvement in power efficiency. This means more Bitcoin mined per kilowatt-hour, directly improving your bottom line.
ELECTRICITY CALCULATION (€0,10/KWH)
To put the efficiency gain in perspective: running the S23 continuously at €0.10/kWh results in approximately €8.40 per day in electricity costs (3,498W × 24h × €0.10). Compared to the S21 XP at similar operating costs, the S23 delivers noticeably more hash power for the same energy spend. For a mining farm running 50 units, the efficiency difference translates to thousands of euros in annual savings.
PROFESSIONAL FARMS & INDIVIDUAL MINERS
For professional farms, the S23’s air-cooled design eliminates the need for immersion or hydro cooling infrastructure, keeping setup and maintenance costs low. For individual miners, the plug-and-play setup — with PSU included and support for standard 220V household power — means you can start mining Bitcoin within hours of delivery. Antminer Distribution Europe provides EU-based after-sales support and fast repair services from our Breda facility, ensuring minimal downtime for your investment.
Bitmain Antminer S23 (318 TH/s) – Full Specifications
| Manufacturer | Bitmain |
|---|---|
| Model | Antminer S23 |
| First release | Q1 2026 |
| Mineable coins | Bitcoin (BTC), Joulecoin (XJO), Peercoin (PPC), eMark (DEM), Acoin (ACOIN), Curecoin (CURE), Unbreakable (UNB), Crown (CRW), Terracoin (TRC) and others |
| Algorithm | SHA-256 |
| Size | 195 x 290 x 400 mm |
| Weight | 14.4 Kg |
| Noise level | 75 db |
| Fan(s) | 4 |
| Power | 3498 W |
| Voltage | 220-240V |
| Interface | Ethernet |
| Temperature | 5 – 45 °C |
| Humidity | 5 – 95 % |
The S23 comes with power supply included.
PLEASE NOTE: the C20-P13 (Antwire cable for PDU) is included however you need to buy a C19 powercord with at least 16A from your local market.
Kindly note that the required input voltage for S23 is 220V.
The shipping costs for this unit is €25,- in the EU zone. Please ask for a quote for shipping outside EU zone.
Check here to download the manual for installation.
Check here to calculate the actual profit.
Frequently asked questions about the Antminer S23
Q1: How much power does the Antminer S23 consume?
The Bitmain Antminer S23 consumes 3,498W at standard operating conditions (25°C ambient temperature). Its power efficiency is rated at 11 J/TH, making it one of the most energy-efficient air-cooled SHA-256 miners currently available. Note that actual power consumption may vary slightly at higher ambient temperatures (e.g., 40°C).
Q2: Is a power supply unit (PSU) included with the Antminer S23?
Yes, the Bitmain Antminer S23 ships with a PSU included. You do not need to purchase a separate power supply. However, please note that you will need a C19 power cord (minimum 16A), which must be sourced locally. The included cable is a C20-P13 (Antwire cable for PDU).
Q3: What hashrate does the Antminer S23 deliver?
The Antminer S23 delivers a hashrate of 318 TH/s (terahash per second) on the SHA-256 algorithm, making it the most powerful air-cooled miner in the Bitmain product line.
Q4: How does the Antminer S23 compare to the Antminer S21 XP?
The Antminer S23 offers a substantial improvement over the S21 XP. The S23 delivers 318 TH/s at 11 J/TH, compared to the S21 XP’s 270 TH/s at 13.5 J/TH — representing an 18% higher hashrate and an approximately 18.5% improvement in power efficiency.
Antminer S23
Antminer S23 front side
Antminer S23 side