Guidance for Calculation of Efficiency (PUE) in Data Centers
The benefits of determining data center infrastructure efficiency as part of an effective energy management plan are widely recognised. The standard metrics of Power Usage Effectiveness (PUE) and its reciprocal Data Center Infrastructure Efficiency1 (DCIE) have emerged as recognised standards. This paper defines a standard approach to collecting data from data centers and showing how to use it to calculate PUE, with a focus on what to do with data that is confusing or incomplete.
The Cloud is particularly valuable to small and medium-size businesses (SMB’s) because it provides access to full function applications at a reasonable price, without substantial operating expenditure for hardware and software. Using the correct cloud provider, a company can rapidly scale as their business grows or a new company is added. Download whitepaper »
For many small and medium-size businesses, the move to the cloud is done for very obvious business reasons—the first one being speed to implementation. A 2014 survey by the industry analyst firm Mint Jutras reported that “respondents with SaaS implementations reached their first go-live milestone 19% faster than those with on-premise solutions”. This is possible because cloud computing eliminates the need for purchasing and installing hardware and software. Download whitepaper »
In today’s business world, on-premise infrastructure simply doesn’t make sense. Every business today is cost-driven, to some extent. Capital outlay and recurring costs are concerns that keep financial controllers awake at night – and the cost of implementing and maintaining IT infrastructure is a major factor. Cloud computing has dramatically and permanently altered the business IT landscape. ERP systems that once required large, expensive on-premise servers, with associated high implementation and maintenance costs, can now be accessed in a variety of ways that slash those costs while providing superior performance. Download whitepaper »
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GGG Evaluation Team
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.
The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.
The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.
My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.
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