Subzero Engineering

As AI workloads push rack densities beyond 100 kW, Direct Liquid Cooling (DLC) is becoming an increasingly important part of the data center cooling strategy. But liquid cooling doesn't eliminate the need for effective airflow management. In this new whit

Why Your Data Center's Green Strategy Might be Missing Half the Equation Data centers now consume nearly 2% of global energy. As the mainstay of the digital economy, that level of consumption is a problem but also an opportunity at the same time. If you p

From Shane Kilfoil, President, Subzero Engineering The data center industry is rapidly evolving, driven by AI adoption, power demands and innovative cooling strategies coming into the market. Operators are being asked to deploy capacity faster, support hi

Data centers consume tremendous amounts of energy, yet a surprising proportion of cooling capacity is squandered on air that never reaches the equipment it's designed to cool. As a result, managing airflow presents both a monetary and thermal problem. Ful

An Interview with Gordon Johnson, Senior CFD Manager at Subzero Engineering As artificial intelligence, high-performance computing, and increasingly dense IT environments continue to reshape the data center industry, operators are facing new challenges in

Air Flow Flaps (AFFs) are a critical component of DAB-based (Dissolvable Air Barrier) containment systems, designed to enhance fire response without sacrificing efficiency. AFFs act like a fail-safe pressure release system, sealed for efficiency but insta

Modern data centers are being asked to do the impossible: push harder, run leaner, and stay cooler. They're pushing higher rack densities and tighter margins at the same time as keeping energy costs and thermal risks under control. Within the modern data

Article Reviewed by Gordon Johnson, Subzero Senior CFD Manager Data centers are not a single category. Understanding the distinctions between micro, edge, and hyperscale deployments is essential for matching infrastructure to workload. Getting that match

As data center and mission-critical environments become more focused on optimal performance and efficiency-led, containmesnt methods are evolving into a strategic necessity. Operators are under increasing pressure to reduce energy consumption and meet inc

The Asia-Pacific data center market is rapidly expanding. By 2030, it is projected to double capacity to reach $151.14 billion and account for 40% of global capacity. The need for high-density, low-latency data centers is being driven by artificial intell