Bitmain Antminer S23 Hydro Series: Maximize Bitcoin Mining Profitability

Have you ever wondered how many Antminer S23 units are required to mine one Bitcoin in a month? Whether you're a seasoned miner or a newcomer, selecting the right miner model is crucial for maximizing your earnings. In May 2025, Bitmain revealed the Antminer S23 Hydro at the World Digital Mining Summit in Las Vegas, pushing the boundaries of mining technology with a staggering 1.16 PH/s hashrate and exceptional energy efficiency rated at 9.5 J/TH.

As Bitcoin’s halving continues to reduce block rewards and competition heats up globally, miners face increasingly tighter profit margins. To meet these challenges, the Antminer S23 lineup offers a variety of models designed to accommodate different setups and efficiency requirements. This overview will clarify the current mining landscape and help you identify which S23 variant aligns best with your investment goals for 2025 and beyond.

Meet the Models:

The S23 Hydro lineup includes specialized machines to cater to professional and industrial mining operations:

• Air-Cooled S23: 318 TH/s with 11 W/TH power consumption and traditional fan cooling.

• Hydro-Cooled S23 Hydro: 580 TH/s, 9.5 J/TH, cooled with water for reduced noise and heat.

• Immersion-Cooled S23 IMM: Between 368 and 442 TH/s, 11 W/TH, designed for immersion cooling in data centers.

• S23 Hydro 3U: The flagship model delivering 1.16 PH/s at 11,020 W with 9.5 J/TH, optimized for rack-mounted large-scale mining.

Outstanding Performance into 2025 and Beyond

The S23 Hydro model’s 580 TH/s output at 9.5 J/TH significantly surpasses previous generation miners, offering 69% higher hashrate and 41% improved energy efficiency compared to the popular Antminer S21. Notably, the S23 Hydro 3U breaks the 1 PH/s threshold while maintaining modest power draw, ideal for professional miners seeking to sustain profitability amidst block reward reductions.

ROI by Model

The S23 Hydro 3U stands out with the quickest return on investment, designed for large-scale operations aiming for rapid profitability.

Why Hydro Cooling Gives You an Edge

Hydro-cooled units significantly lower operating noise, up to 80% less than traditional air-cooled machines, while reducing thermal stress to extend hardware lifespan. This makes them highly suitable for dense mining facilities and climate-sensitive deployments.

How Many Units to Mine 1 Bitcoin/Month?

Estimates based on real mining site performance show:

• Air-Cooled S23: around 140 units needed.

• Hydro-Cooled S23 Hydro: approximately 77 units.

• Immersion-Cooled S23 IMM: about 110 units.

• S23 Hydro 3U: only about 38 units.

Pricing and Financing Options

Antminer S23 Hydro models usually range from $14,999 to $34,800, depending on the reseller and specs. OneMiners offers an innovative Buy Now, Pay Later program allowing miners to start with just 25% upfront payment, followed by three monthly installments, reducing upfront financial burden without hidden fees. Learn more at: Buy Now, Pay Later

Why Choose OneMiners for Purchase and Hosting?

OneMiners is recognized for its direct partnership with Bitmain and its efficient hosting solutions optimized for hydro-cooled miners. Their data centers feature reliable, low-noise environments, 98%+ uptime guarantees, and convenient remote management platforms that maximize miner performance. With energy costs among the lowest in key U.S. states, and flexible payment plans, OneMiners provides an ideal ecosystem for scaling profitable mining operations. Discover more at https://oneminers.com and frequently asked questions at https://oneminers.com/pages/faq

The Antminer S23 Hydro series marks a critical evolutionary step in Bitcoin mining hardware. By combining extraordinary hashrate capability, leading-edge efficiency, and cutting-edge cooling technology, these miners empower operators to enhance profitability even in the most demanding market conditions. Supported by OneMiners’ advanced hosting and financial services, your path to faster returns and scalable mining success has never been clearer.