As your business grows and you adopt the latest AI, big data and advanced computing technologies, there’s one issue that might catch you off guard: heat. Whether you’re running a data center or managing IT infrastructure, the demands on your systems are higher than ever, and with that comes an inevitable challenge—keeping things cool. Dell Technologies understands this, and that’s why we offer a suite of Smart Power and Cooling Solutions to keep your data center running at full speed, without breaking a sweat.
Why Should You Care About Cooling?
If you’re running AI-driven applications, handling large-scale data processing or simply relying on compute-heavy workloads, you’ve probably noticed something: the more power you need, the hotter your systems get. Traditional air-cooling methods are being pushed to their limits by today’s demands.
But that’s where Dell’s Smart Power and Cooling technology steps in—so you don’t have to worry about heat limiting your business’s potential. PowerEdge servers with Direct Liquid Cooling (DLC) are a core part of our offering. PowerEdge with DLC works by directly removing heat from the platform’s most critical components—CPUs and GPUs—so they stay cool and continue to perform without slowing down. It ensures your systems are always ready to perform at their best, even under the most demanding conditions.
The secret is in the liquid coolant, which absorbs heat more effectively than traditional air cooling. This means your systems can run more efficiently, with less energy wasted on trying to keep things cool.
What Does This Mean for You?
For your business, choosing PowerEdge servers with DLC isn’t just about temperature control—it’s about staying competitive. For you, that means lower energy bills, higher performance and less risk of your systems overheating and causing costly downtime. Here are some ways how Dell’s DLC benefits your bottom line:
- Maximized performance. With more efficient cooling, your systems can handle the most compute-intensive workloads without slowing down or throttling performance.
- Extended hardware lifespan. Heat is one of the biggest factors in hardware degradation. By keeping your systems cool, you’re reducing wear and tear, which translates to fewer hardware replacements and a better return on your investment (ROI).
- Lower energy cost. Traditional air-cooled systems are power-hungry, especially when they’re trying to keep up with demanding workloads. DLC’s efficient cooling method reduces the strain on your systems, helping you cut down on energy consumption.
A Solution Built Around Your Needs
We know reliability and performance are your top priorities, and we’ve built our PowerEdge with DLC to deliver both. Here are the components:
- Cold plate technology. Think of the cold plate as the heart of the cooling system. It’s mounted directly on your CPUs and GPUs, absorbing heat where it’s generated most. That heat is transferred into a specially engineered liquid coolant, which safely carries it away from your critical components.
- Coolant. The liquid used for DLC is a water/propylene glycol mix that is widely used in several industries. With added biocides and anti-corrosives, this engineered blend absorbs heat efficiently, transfers it away from critical server components and enhances system resiliency.
- Pump and heat exchanger. The coolant is pushed through the system by a reliable pump, circulating it through the cold plate and the heat exchanger. The heat exchanger takes that hot liquid, cools it down and sends it back to start the process all over again—keeping your system cool 24/7.
These components work together seamlessly in our end-to-end rack integrated solutions to ensure your data center and business can operate without interruptions, no matter how intense your workloads get. We also understand that downtime isn’t an option for your business, so we’ve built in safeguards to keep your systems running smoothly:
- Redundant pumps. If one pump fails, a backup pump automatically takes over, ensuring continuous operation without any disruption.
- Temperature monitoring. Our system constantly monitors the temperature of your CPUs, GPUs and the coolant itself.
- Leak detection. We’ve integrated advanced leak detection technology, so in the very rare event of an issue, the system will alert you and respond automatically, keeping your hardware safe and your data center operational.
These features ensure that your cooling system is always reliable, so you can focus on what matters most: growing your business.
The Bottom Line: Stay Ahead with Dell’s Direct Liquid Cooling
Your business doesn’t have time to slow down, and Dell’s DLC makes sure it doesn’t have to. With DLC, you’re not just solving the heat problem—you’re setting your business up for long-term success. From cutting energy costs to ensuring peak performance and avoiding costly hardware failures, PowerEdge servers with DLC gives you the peace of mind to keep pushing without compromise.
Whether you’re scaling up to meet new business demands or simply want to future-proof your existing infrastructure, PowerEdge servers with DLC are a smart solution that keeps your IT infrastructure cool, efficient and ahead of the competition.
Let us help you stay in control of your data center—no matter how hot things get. Learn more about Dell’s Data Center Power and Cooling Solutions.
