Julius Neudorfer
Founder & CTO of North American Access Technologies, Inc.
Founder & CTO of North American Access Technologies, Inc.
Abstract: Liquid cooling has been used since the early mainframe days and to cool some supercomputers. More recently, air cooling became the predominant form of cooling for most computing systems. Over the past several years, however, many new liquid cooling technical developments and products have entered the market. This has been driven by several factors, such as the increased demand for greater power density, coupled with higher information technology (IT) performance for high-performance computing (HPC) and some hyper-scale computing, and the overall industry focus on energy efficiency.
The Green Grid developed a white paper to provide a high-level overview of IT and facility considerations related to cooling, along with a guide to state-of-the-art liquid cooling technology. It is intended for chief technology officers and IT system architects, as well as data center designers, owners, and operators. The paper defines and clarifies liquid cooling terms, system boundaries, topologies, and heat transfer technologies. Through it the Green Grid aims to give industry vendors and end-users a cohesive picture of current products and related developments. The paper refers to existing terminology and methodologies from the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) Technical Committee 9.9 Liquid Cooling Guidelines (2016). It also includes recently developed liquid cooling technologies that may not be covered by current ASHRAE publications. In this white paper, The Green Grid also examines and defines direct and indirect benefits for ITE systems, as well as factors for connection to existing facility infrastructure or the need for addition of supplemental heat rejection systems. Mr. Neudorfer’s presentation will discuss the Green Grid’s white paper.
Bio: Julius Neudorfer is the CTO and founder of North American Access Technologies, Inc. (NAAT). Based in Westchester NY, NAAT’s clients include Fortune 500 firms and government agencies. NAAT has been designing and implementing data center infrastructure and related technology projects for the last 25 years. He is a member of AFCOM, ASHRAE, IEEE, iMasons and The Green Grid. He is also an instructor for the US Department of Energy “Data Center Energy Practitioner” “DCEP” program. He developed and holds a US patent for a high efficiency cooling system for rack mounted computer equipment.
Julius writes the “Hot Aisle Insight” column at Mission Critical Magazine, and has also written numerous articles and whitepapers for various IT and data center publications and has presented seminars and webinars on data center power, cooling and energy efficiency.
Location: Seminar will be held in Room 1S-F40 (entrance floor) at the New York Medical College, 19 Skyline Drive, Hawthorne, NY 10532. See parking map.
Registration: RSVP is requested. Registration Link is https://events.vtools.ieee.org/m/171092 See Tappan Zee Subsection website event page at http://www.ewh.ieee.org/r1/new_york/tz/ for more details.
Refreshments will be offered at 6:30 PM, presentation starts at 7:00 PM.
Date & Time
Wednesday April 25th, 2018 6:30pm EDT
End Date & Time
Wednesday April 25th, 2018 8:00pm EDT
Venue
Room 1S-F40
Address
New York Medical College
19 Skyline Drive
Hawthorne, NY 10532
United States
19 Skyline Drive
Hawthorne, NY 10532
United States
Registration
File
Parking Map153 KB
Category
Chapter Meeting
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