Cleaning the Cloud: Power to the People
By Matthew X. Roling The roughly 5,500 data centers currently operating in the United States require about 176 terawatt-hours of electricity a year, which is about the same amount of power used by 16.7 million households (for comparison, California has about 13.8 million households). As cloud computing has soared, electricity prices across the US have […]
Fuel Cells in Data Centers
Fuel cells have been presented as the technology solution as the domain of datacenters seeks more power suppliers, offering a pathway to a version of sustainability,reliability, and scalability. As data centers continue to expand globally, driven by theproliferation of cloud computing, artificial intelligence, and IoT ecosystems, the demandfor clean and efficient power solutions has intensified. […]
AI Data Center Design
AI Data Center Design To start, the intention of the AI data center needs to be understood up front, as this changes the type of AI data center that will be designed. AI data centers are designed to support two distinct workloads: training and/or inference. While both rely on high-performance computing (HPC) infrastructure, their design […]
Data Centers and Nuclear Energy in 2024
Data Centers and Nuclear Energy in 2024 In 2024, the landscape of data center power sources is undergoing a significant transformation, with many tech companies turning to nuclear energy to meet their growing electricity demands. This shift is driven by the need for reliable, carbon-free power to support the ever-increasing energy consumption of data centers […]
Net Zero or Zero Carbon: Differences and Implications
Net Zero or Zero Carbon: Differences and Implications In the quest for sustainability, terms like “net zero” and “zero carbon” are sometimes used interchangeably, leading to confusion about their true meanings and implications. While both concepts aim to reduce greenhouse gas emissions, they differ in their approaches and the extent of their environmental impact. What […]
The Limitations of Power Usage Effectiveness (PUE) as a Data Center Efficiency Metric
Power Usage Effectiveness (PUE) has long been the standard metric for evaluating the energy efficiency of data centers. Introduced by The Green Grid, PUE is defined as the ratio of total facility energy consumed to the energy consumed by the IT equipment. While PUE has been instrumental in driving awareness and improvements in data center […]
Build Your Custom Rack Power Distribution Unit (PDU) for Your Data Center
Build Your Custom Rack Power Distribution Unit (PDU) for Your Data Center Rack Power Distribution Units (PDUs) are critical components in data centers, responsible for distributing electrical power to servers and other IT equipment. While off-the-shelf PDUs are readily available, building your own PDU with a manufacturer offers customization options, optimization, and potential cost savings. […]
Buying In-Rack Power Distribution Units
Buying In-Rack Power Distribution Units In-rack power distribution units (PDUs) play a critical role in data center infrastructure, providing reliable power distribution and management capabilities within server racks. As data center environments continue to evolve and scale, selecting the right in-rack PDUs is essential for optimizing performance, efficiency, and reliability. In-rack PDUs are devices designed […]
Recharging Smart Grids
Recharging Smart Grids: Integrating Data Centers with Electrical Grids As the demand for data processing and storage continues to soar, the energy consumption of data centers has come under scrutiny, prompting efforts to improve efficiency and reduce environmental impact. One promising solution is the integration of data centers with smart grids, a dynamic and intelligent […]
Green Data Center Podcast, Season 4 Episode 2 Transcript
Compass Data Centers expansions in Italy & Northern Virginia; Prince William County Digital Gateway; Helen Energy in Helsinki reusing data center heat; Existing data centers and your sustainability/decarbonization plan This is the green data center podcast, season four, episode two. This time we’ll cover some of the business transactions in the data center market, as […]