AWS global data centers achieved PUE of 1.15 in 2023
Company reveals PUE numbers for the first time
News - PUE
The latest news from the data center, telco, and cloud sector
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Nvidia: PUE is an ineffective efficiency metric for AI workloads and needs replacing
Argues that energy should be measured in kilowatt-hours instead
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PUE creator Christian Belady leaves Microsoft
Plans to stay in the data center sector after a break
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Prea and Van Caem reveal details of Bluestar 60MW data center in Berlin
The four-building, four-story project will be the largest rentable facility in Berlin
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Germany to pass Energy Efficiency Act, demanding heat reuse in data centers
UPDATED: The debate on the Act has been put off till September. The German Data Center Association still has concerns
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German Datacenter Association calls for changes to Energy Efficiency Act
Heat reuse and renewable energy targets need more discussion, says GDA
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GDA says German Energy Efficiency Act is a 'data center prevention law'
Efficiency proposals would make new data centers impossible, says industry group
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Schneider sets out metrics for sustainable data centers
Scorecard tells you if you're a beginner, advanced, or a leader
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EPA to update the Energy Star score for data centers
Calls on ITI / The Green Grid for a survey of data center energy and water use
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Huawei claims 'industry record' with PUE of 1.111
Although Sweden's Boden data center has measured 1.018
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Chinese government calls for 200 exaflops of data center compute by 2023
The new Three Year Action Plan also asks for Edge tiers, a PUE of 1.3, and utilization of 60 percent
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Yandex signs 5-year renewable energy deal in Finland
Covers the power needs of its Mäntsälä data center
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DCD>Singapore: CBRE | Romonet validates Global Switch PUE
Design validation certification aims to provide an independent take on the Woodlands data center in Singapore
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Research: Data center users don’t value energy efficiency
According to Supermicro, businesses prioritize security, performance and connectivity instead
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Uptime Institute: Data centers are becoming more efficient, less reliable
Survey shows average PUE at a record low, but the rate of outages is increasing
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DCD Zettastructure: It takes duct tape
We need to get back to basics
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Google uses DeepMind AI to cut data center PUE by 15%
Google’s brain uses its smarts to save energy
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DCD Webscale: The Green Grid reveals PI efficiency metric
Performance Indicator indicates performance
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Snow cooling experiment in Japan melts away HVAC costs
Unusual data center has shown the viability of storing snow in winter and using it as a coolant in summer
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ASHRAE drops plans to require PUE levels
The influential industry body abandons plans to specify efficiency levels
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Sky signs up to European Code of Conduct
Edinburgh data center joins European move for greater energy efficiency
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DCD Europe: How PUE is changing, and why
“The equipment that you install today bears very little resemblance to the same equipment 15 years ago”
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White Space 13: PUE and WEE
We talk proposals for PUE to be diluted, news from DCD Internet and power of Gangnam Style
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Critics propose adding water use to PUE
PUE needs to include water use to be fair to data centers round the world
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Enterprise data centers are devouring power
Two thirds of in-house facilities have a PUE over 2.0, says research
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Rackspace shares design of new free-cooled London site
Built by Digital Realty, Rackspace Crawley is first large UK site with no chillers - and Open Compute has the design
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Green Global Solutions kicks off in Singapore
Energy-reducing consultants start with a contract from Aion Technologies
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DCD at CeBIT: Heat reuse worth more than PUE - Yandex
Yandex’ Finland data center manager says waste heat is a jackpot