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UPS

ALSO CALLED: Uninterruptible Power Supplies, Uninterruptible Power Supply, and Uninterruptable Power Supply
DEFINITION: An uninterruptible power supply (UPS) is a device that allows your computer to keep running for at least a short time when the primary power source is lost. It also provides protection from power surges. A UPS contains a battery that "kicks in" when the device senses a loss of power from  … 
Definition continues below.


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Dynamic Power Variations in Data Centers and Network Rooms
sponsored by APC
WHITE PAPER: To mitigate against the problems described in this document, designers and managers of data centers and network rooms must adapt to the new realities of dynamic power consumption.
Posted: 21 Nov 2008 | Published: 20 Nov 2008
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Evaluating Data Center High-Availability Service Delivery
sponsored by FORTRUST LLC
WHITE PAPER: This white paper examines several key criteria related to high-availability service delivery, also it examines the importance of factors such as operational processes and service assurance, combined with maintenance and lifecycle strategies.
Posted: 20 Nov 2008 | Published: 20 Nov 2008
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Workbook: Evaluating Data Center High-Availability Service Delivery
sponsored by FORTRUST LLC
WHITE PAPER: This workbook provides a number of criteria you might consider when evaluating your data center performance, along with space for noting or collecting information.
Posted: 20 Nov 2008 | Published: 20 Nov 2008
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Creating Order from Chaos in Data Centers and Server Rooms
sponsored by APC
WHITE PAPER: Data center professionals can rid themselves of messy racks, sub-standard under floor air distribution, and cable sprawl with a minimum of heartache and expense. This paper outlines several innovative approaches.
Posted: 20 Nov 2008 | Published: 20 Nov 2008
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Profitably Improving Site Infrastructure Energy Efficiency
sponsored by Upsite Technologies, Inc.
WHITE PAPER: Learn about the causes of energy overconsumption and how to improve your organization's overall energy efficiency, resulting in huge cost savings.
Posted: 14 Oct 2008 | Published: 09 Oct 2008
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IT Briefing: Green Storage - Balancing the Budget & Saving the Environment
sponsored by Dot Hill Systems Corp.
WHITE PAPER: In the world of IT, Green Storage means two things: balancing the budget and looking for ways to reduce our impact on the environment.
Posted: 08 Oct 2008 | Published: 08 Oct 2008
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Spansion® EcoRAM™ to Improve TCO and Power Consumption in X86 Data Centers
sponsored by Spansion, Inc.
WHITE PAPER: Data centers are bursting at the seams for power, space and budget. This paper explains the Total Cost of Ownership (TCO) benefits of a Spansion EcoRAM- based server versus traditional DRAM- based servers.
Posted: 26 Sep 2008 | Published: 26 Sep 2008
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Green Storage - Balancing the Budget & Saving the Environment
sponsored by Dot Hill Systems Corp.
WEBCAST: Dot Hill's Green Storage webcast with Tom Sheffield demonstrates practical ideas to reduce waste and conserve energy.
Posted: 23 Sep 2008 | Premiered: Available On Demand
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Podcast: Green Storage - Balancing the Budget & Saving the Environment
sponsored by Dot Hill Systems Corp.
PODCAST: Dot Hill's Green Storage webcast with Tom Sheffield demonstrates practical ideas to reduce waste and conserve energy.
Posted: 23 Sep 2008 | Premiered: 23 Sep 2008
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The Power of POWER in a Blade Server: IBM BladeCenter JS22 Express Blade
sponsored by IBM
PRODUCT LITERATURE: This whitepaper explains why the IBM Blade Center JS22 Express is a desirable blade server for organizations of any size. Learn how companies can save on energy costs while managing growth, complexity and risk.
Posted: 11 Sep 2008 | Published: 11 Sep 2008
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IBM System x Servers - The Right Choice. Open. Easy. Green
sponsored by IBM
WHITE PAPER: IBMSystemx is a portfolio of robust servers built on IBMX-Architecture's our blueprint for bringing innovation tox86systems. Innovation that helps set you apart from the competition. Learn more in this paper.
Posted: 11 Sep 2008 | Published: 11 Sep 2008
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Future-proofing Your Server and Systems Infrastructure
sponsored by SearchDataCenter
VIDEOCAST: In this session, Joe Clabby provides best practices on reducing server costs by consolidating, virtualizing and provisioning your new data center.
Posted: 11 Sep 2008 | Premiered: 23 Sep 2008, 10:00 EDT (14:00 GMT)
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Strategies for Reducing Data Center Costs
sponsored by SearchDataCenter
VIDEOCAST: Kenneth will discuss the impact of IT reliability decisions on energy consumption to simplify your cost concerns and help you set achievable energy reduction goals
Posted: 11 Sep 2008 | Premiered: 23 Sep 2008, 11:30 EDT (15:30 GMT)
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Global Asset Sustainability: Breakthrough Lean Best Practice Counters Rising Energy Costs
sponsored by Infor
WHITE PAPER: In this white paper learn about Global Asset Sustainability (GAS), a new breakthrough approach that incorporates energy consumption into an asset management practice, provides the required visibility and control, and answers to eliminate this waste.
Posted: 04 Sep 2008 | Published: 04 Sep 2008
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Data Center Design and Infrastructure Chapter 2: Data Center Power Management
sponsored by Hewlett-Packard Company
WHITE PAPER: This chapter focuses on power management in the data center. Learn about the mounting pressure on data center managers to find more reliable-and yet less expensive-ways to power IT infrastructure, achieve energy savings, and avoid elect...
Posted: 31 Jul 2008 | Published: 24 Jul 2008
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Data Center TCO - A Comparison of High-density and Low-density Spaces
sponsored by Intel Corporation
WHITE PAPER: TCO represents the cost to the owner to build, as well as the cost over time to operate and maintain the data center, these costs are all brought back to a present value using appropriate engineering economics.
Posted: 24 Jul 2008 | Published: 01 Jan 2007
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Achieving 23-30% total power savings with a server rack designed for excellence in power efficiency
sponsored by Intel Corporation
WHITE PAPER: High-density rack-mounted servers reduce space, cooling, networking, cabling, and management costs - as well as total power consumption - compared to low-density configurations having far few servers per rack.
Posted: 24 Jul 2008 | Published: 01 Oct 2007
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Understanding Power Factor, Crest Factor, and Surge Factor
sponsored by APC
WHITE PAPER: This paper explains the technical terms of Power Factor, Crest Factor, and Surge Factor.
Posted: 06 Feb 2008 | Published: 01 Jan 2006
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Technical Comparison of On-line Vs. Line-interactive UPS Designs
sponsored by APC
WHITE PAPER: This paper describes the advantages and disadvantages of each topology and addresses some common misconceptions about real-world application requirements.
Posted: 06 Feb 2008 | Published: 01 Jan 2004
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Energy-Efficient Performance for the Data Center
sponsored by Intel Corporation
WHITE PAPER: Learn how to meet the demand for higher computing capacity without adding servers to the data center. This white paper discusses how virtualization can provide high performance, energy efficiency, and lower operational costs in the IT infrastru...
Posted: 31 Aug 2007 | Published: 01 Sep 2006
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Preventing Data Corruption in the Event of an Extended Power Outage
sponsored by APC
WHITE PAPER: Protecting computer systems with Uninterruptible Power Supply (UPS) hardware is part of a total data center solution, but power management software is also necessary to prevent data corruption after extended power outages.
Posted: 18 Apr 2004 | Published: 01 Feb 2005
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UPS DEFINITION (continued): …  the primary source. If you are using the computer when the UPS notifies you of the power loss, you have time to save any data you are working on and exit gracefully before the secondary power source (the battery) runs out. When all power runs out, any data in your computer's random access memory (RAM) is erased. When power surges occur, a UPS intercepts the surge so that it doesn't damage your computer.

Software is available that automatically backs up (saves) any data that is … 
UPS definition sponsored by SearchDataCenter.com, powered by WhatIs.com an online computer dictionary



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