The rapid advancement of Artificial Intelligence (AI) and High-Performance Computing (HPC) is placing increasing demands on data center infrastructure—particularly in terms of power consumption and heat generation. In this context, immersion cooling has emerged not as a future concept, but as a present-day solution—offering enterprises significant cost savings through improved energy efficiency, reduced maintenance, and long-term infrastructure investment optimization.
1. Lower Initial Capital Investment (CAPEX)
A comparison based on a 10 MW data center model highlights a significant difference in initial capital expenditure between two cooling approaches:
- Air Cooling System: approximately USD 53.3 million
- Immersion Cooling System: approximately USD 31.3 million
- Initial savings: nearly 41% in upfront investment
2. Optimized Annual Operating Costs (OPEX)
Using the same 10 MW model, immersion cooling demonstrates substantial savings in annual operating expenses, particularly in power usage and maintenance.
| Category | Air Cooling | Immersion Cooling | Cost Savings |
| Energy | USD 10,75 million | USD 6,63 million | ~38% |
| Maintanance | USD 12,35 million | USD 7.57 million | ~39% |
| Total per year | USD 23,11 million | USD 14,12 million | ~39% |
3. Total Cost of Ownership Over 10 Years (TCO)
When total investment and operating costs are calculated over a 10-year period, the financial gap between the two models becomes even more pronounced:
- Air Cooling: ~USD 284.35 million
- Immersion Cooling: ~USD 173.36 million
- Savings: approximately USD 111 million (around 39%)
4. Additional Benefits
High-Density Support
Immersion cooling enables rack densities of up to 600 kW, making it ideal for modern AI and HPC systems. This allows for more efficient use of space and enhanced infrastructure performance within the same footprint.
Enhanced Hardware Protection
The sealed liquid environment eliminates risks from dust, corrosion, and mechanical vibrations—leading to lower failure rates and more stable system operation.
Reduced Power and Water Consumption
Compared to air cooling, this solution can reduce energy usage by up to 60% and water consumption by up to 90%, contributing to a more sustainable data center model.
Extended Equipment Lifespan
Stable operating temperatures and ideal environmental conditions enable hardware to perform more reliably over time, resulting in reduced replacement and maintenance costs.
Ready to Transform Your Data Center?
If your organization is looking for a modern, cost-effective, and sustainable cooling solution to support your AI strategy or data center expansion, contact CSD Group for expert consultation and tailored deployment of immersion cooling systems.
CSD TECHNOLOGY GROUP JSC
Your trusted partner in deploying on-premise cloud solutions integrated with green cooling
technologies.
Our team of experts is always ready to provide consultation and design tailored solutions aimed
at building powerful, energy-efficient, and environmentally friendly digital infrastructure for
each business.
Address: 462 Cao Thang St, Hoa Hung Ward, Ho Chi Minh City, Vietnam
Hotline: Mr Quan - 0907536513 (Zalo)
Email: sales@csdgroup.com.vn
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