HPE Announces Industry’s First 100% Fanless Direct Liquid Cooling Systems Architecture
10 Ottobre 2024 - 9:20PM
Business Wire
HPE hosts AI Day at state-of-the-art manufacturing facility,
showcases decades of leadership in developing direct liquid cooled
AI systems at scale
Hewlett Packard Enterprise (NYSE: HPE) today announced the
industry’s first 100% fanless direct liquid cooling systems
architecture to enhance the energy and cost efficiency of
large-scale AI deployments. The company introduced the innovation
at its AI Day, held at one of its state-of-the-art AI systems
manufacturing facilities. During the event, the company showcased
its expertise and leadership in AI across enterprises, sovereign
governments, service providers and model builders.
Industry’s first 100% fanless direct liquid cooling
system
While efficiency has improved in next-generation accelerators,
power consumption is continuing to intensify with AI adoption,
outstripping traditional cooling techniques.
Organizations running large AI workloads will need to do so more
efficiently. The most effective way to cool next-generation AI
systems is through direct liquid cooling, of which HPE is a
pioneer. This critical cooling technology has enabled HPE’s systems
to deliver 7 of the top 10 supercomputers on the Green500 list,
which ranks the world’s most energy-efficient supercomputers.
Based on this expertise, HPE’s 100% fanless direct liquid
cooling architecture, introduced today, brings the cost and energy
efficiency benefits sovereign AI deployments are already enjoying
to a broader set of organizations building large-scale generative
AI.
“As organizations embrace the possibilities created by
generative AI, they also must advance sustainability goals, combat
escalating power requirements, and lower operational costs,” said
Antonio Neri, president and CEO of HPE. “The architecture we
unveiled today uses only liquid cooling, delivering greater energy
and cost-efficiency advantages than the alternative solutions on
the market. In fact, this direct liquid cooling architecture has
the potential to yield a 90% reduction in cooling power consumption
as compared to traditional air-cooled systems. HPE’s expertise
deploying the world’s largest liquid-cooled IT environments and our
market leadership spanning several decades put us in an excellent
position to continue to capture AI demand.”
The system architecture is built on four pillars:
- An 8-element cooling design that includes liquid cooling for
the GPU, CPU, full server blade, local storage, network fabric,
rack/cabinet, pod/cluster and coolant distribution unit (CDU)
- High-density and high-performance system design, complete with
rigorous testing, monitoring software, and on-site services to
support successful deployment of these sophisticated compute and
cooling systems
- Integrated network fabric design for massive scale integrating
lower-cost and lower-power connections
- Open system design to offer flexibility of choice in
accelerators
The 100% fanless direct liquid cooling architecture delivers
unique benefits -- including a 37% reduction in cooling power
required per server blade, when compared to hybrid direct liquid
cooling alone. This reduces utility costs, carbon production and
data center fan noise. In addition, because systems using this
architecture can support greater server cabinet density, they
consume less floor space.
HPE’s leadership and unique market opportunity
At AI Day, Antonio Neri, president and CEO; Fidelma Russo, EVP
& GM, Hybrid Cloud and HPE CTO; and Neil MacDonald, EVP &
GM, Server; discussed how the HPE portfolio comprises the critical
building blocks of networking, storage and hybrid cloud to deliver
on the promise of AI.
Read about Neri’s reflections on HPE’s AI Day in his blog
post.
About Hewlett Packard Enterprise
Hewlett Packard Enterprise (NYSE: HPE) is the global
edge-to-cloud company that helps organizations accelerate outcomes
by unlocking value from all of their data, everywhere. Built on
decades of reimagining the future and innovating to advance the way
people live and work, HPE delivers unique, open and intelligent
technology solutions as a service. With offerings spanning Cloud
Services, Compute, High Performance Computing & AI, Intelligent
Edge, Software, and Storage, HPE provides a consistent experience
across all clouds and edges, helping customers develop new business
models, engage in new ways, and increase operational performance.
For more information, visit: www.hpe.com.
Forward-looking statements
This press release contains forward-looking statements within
the meaning of the safe harbor provisions of the Private Securities
Litigation Reform Act of 1995. Such statements involve risks,
uncertainties, and assumptions. If the risks or uncertainties ever
materialize or the assumptions prove incorrect, the results of
Hewlett Packard Enterprise Company and its consolidated
subsidiaries may differ materially from those expressed or implied
by such forward-looking statements and assumptions. The words
“believe,” “expect,” “anticipate,” “guidance,” “intend,” “will,”
"may," and similar expressions are intended to identify such
forward-looking statements. All statements other than statements of
historical fact are statements that could be deemed forward-looking
statements, including but not limited to any projections,
estimations, or expectations of addressable markets and their
sizes, operational or financial performance, plans, strategies and
objectives of management for future operations or performance.
Risks, uncertainties and assumptions include those that are
described in HPE’s Annual Report on Form 10-K for the fiscal year
ended October 31, 2023, Quarterly Reports on Form 10-Q, Current
Reports on Form 8-K, and that are otherwise described or updated
from time to time in Hewlett Packard Enterprise’s Securities and
Exchange Commission reports. Hewlett Packard Enterprise assumes no
obligation and does not intend to update these forward-looking
statements, except as required by applicable law.
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version on businesswire.com: https://www.businesswire.com/news/home/20241010585008/en/
Media Contact: Jen Colton jen.colton@hpe.com
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