How Is Digital Realty’s New DLC Changing Data Centers?

The unprecedented surge in data consumption and processing has pressured data center operators to innovate rapidly. Digital Realty, one of the leading global providers of data center, colocation, and interconnection solutions, is at the forefront of this evolution. With the introduction of their direct liquid cooling (DLC) colocation offering, they’re tackling head-on the challenges presented by the latest high-density workloads, particularly those required for advanced artificial intelligence (AI) applications.

Revolutionizing Thermal Management

Digital Realty’s DLC is revolutionizing data center design by supporting up to 150kW per rack, a substantial increase from the previous air-assisted liquid cooling (AALC) system’s 70kW per rack limit. This new capability addresses a critical bottleneck in data center operations—the removal of excess heat. As higher densities become the norm, traditional air cooling approaches are reaching their physical limits. By incorporating DLC, Digital Realty’s data centers can manage the heat load more efficiently, ensuring optimal performance of the hardware contained within.

The introduction of DLC is not a standalone revolution, but rather a component of a comprehensive thermal management strategy. When paired with previously introduced AALC systems, such as rear door heat exchangers (RDHx), data centers now have an integrated approach to cooling that can adapt to various workload demands. This hybridization not only scales with clients’ needs but also showcases Digital Realty’s commitment to delivering state-of-the-art infrastructure for emergent IT requirements. This focus on innovative cooling technologies underpins the newfound ability to house advanced computing deployments.

Meeting the Demands of AI and HPC

Facing an unparalleled increase in data usage, data center operators like Digital Realty must innovate swiftly. As a leading provider in data center, colocation, and interconnection services, Digital Realty stays ahead in the industry by launching a new solution to meet the intense demands of high-density computing: direct liquid cooling (DLC) colocation. This technology is vital for the high-performance requirements of advanced AI applications, which generate excessive heat due to their intensive workloads. By adopting DLC, Digital Realty aims to enhance efficiency and reliability in data processing, promising better performance for AI and other high-demand systems. This strategic move signifies a critical advancement as data centers evolve to handle more robust and energy-intensive computing tasks.

Explore more

Mastering Digital Marketing for NGOs in 2025: A Guide

In a world where over 5 billion people are online daily, NGOs face an unprecedented opportunity to amplify their missions through digital channels, yet the challenge of cutting through the noise has never been greater. Imagine an organization like Dianova International, working across 17 countries on critical issues like health, education, and gender equality, struggling to reach the right audience

How Can Leaders Prepare for the Cognitive Revolution?

Embracing the Intelligence Age: Why Leaders Must Act Now Imagine a world where machines not only perform tasks but also think, learn, and adapt alongside human workers, transforming every industry from manufacturing to healthcare in ways we are only beginning to comprehend. This is not a distant dream but the reality of the cognitive industrial revolution, often referred to as

Why Do Leaders Lack Empathy During Layoffs? New Survey Shows

Introduction In the current business landscape, layoffs have become a stark reality, cutting across industries from technology to retail, with countless employees facing the uncertainty of job loss. A staggering 53% of workers globally express fear of being laid off within the next year, reflecting a pervasive anxiety that shapes workplace dynamics and underscores a critical challenge for leaders. How

Employee Engagement Crisis: How to Restore Workplace Happiness

We’re thrilled to sit down with Ling-Yi Tsai, a renowned HRTech expert with decades of experience helping organizations navigate change through innovative technology. With a deep focus on HR analytics and the seamless integration of tech in recruitment, onboarding, and talent management, Ling-Yi offers invaluable insights into the pressing challenges of employee engagement and workplace well-being. In this conversation, we

How Is AI Transforming Digital Marketing Strategies?

Artificial Intelligence (AI) is rapidly becoming a cornerstone of digital marketing, fundamentally altering how brands connect with audiences in an increasingly crowded online space. As businesses grapple with the challenge of capturing consumer attention amidst endless streams of content, AI offers a lifeline by providing tools that personalize experiences, streamline operations, and deliver data-driven insights. This technological shift is not