PRINCIPLES OF INFO.SYS.(LL)>CUSTOM PKG<
12th Edition
ISBN: 9781337074674
Author: STAIR
Publisher: CENGAGE C
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Chapter 3, Problem 12SAT
Program Description Answer
The ratio of the total power consumed by a data center to the power needed to operate its computers is termed as “power usage effectiveness”.
Hence, the correct answer is “Power usage effectiveness”.
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Chapter 3 Solutions
PRINCIPLES OF INFO.SYS.(LL)>CUSTOM PKG<
Ch. 3.5 - Prob. 1DQCh. 3.5 - Prob. 2DQCh. 3.5 - Prob. 1CTQCh. 3.5 - Prob. 2CTQCh. 3.9 - Prob. 1DQCh. 3.9 - Prob. 2DQCh. 3.9 - Prob. 1CTQCh. 3.9 - Prob. 2CTQCh. 3 - Prob. 1SATCh. 3 - Prob. 2SAT
Ch. 3 - The time it takes to perform the fetch instruction...Ch. 3 - Each CPU produces a series of electronic pulses at...Ch. 3 - Prob. 5SATCh. 3 - Prob. 6SATCh. 3 - DDR SDRAM is faster than SRAM memory. True or...Ch. 3 - Prob. 8SATCh. 3 - The optical storage device capable of storing the...Ch. 3 - Prob. 10SATCh. 3 - Prob. 11SATCh. 3 - Prob. 12SATCh. 3 - Prob. 13SATCh. 3 - Prob. 14SATCh. 3 - Identify the three elements of a CPU and describe...Ch. 3 - Prob. 2RQCh. 3 - Prob. 3RQCh. 3 - Prob. 4RQCh. 3 - Prob. 5RQCh. 3 - Prob. 6RQCh. 3 - Prob. 7RQCh. 3 - Prob. 8RQCh. 3 - Prob. 9RQCh. 3 - Prob. 10RQCh. 3 - Prob. 11RQCh. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 1DQCh. 3 - Prob. 2DQCh. 3 - Prob. 3DQCh. 3 - Prob. 4DQCh. 3 - Prob. 5DQCh. 3 - Prob. 6DQCh. 3 - Prob. 7DQCh. 3 - Prob. 8DQCh. 3 - Prob. 9DQCh. 3 - Prob. 10DQCh. 3 - Prob. 11DQCh. 3 - Prob. 12DQCh. 3 - Prob. 13DQCh. 3 - Prob. 14DQCh. 3 - Prob. 1PSECh. 3 - Prob. 2PSECh. 3 - Prob. 2TACh. 3 - Prob. 1WECh. 3 - Prob. 2WECh. 3 - Prob. 1CECh. 3 - Prob. 2CECh. 3 - Prob. 1DQ1Ch. 3 - Prob. 2DQ1Ch. 3 - Prob. 1CTQ1Ch. 3 - Prob. 2CTQ1Ch. 3 - Prob. 1DQ2Ch. 3 - Prob. 2DQ2Ch. 3 - Prob. 1CTQ2Ch. 3 - Prob. 2CTQ2Ch. 3 - Prob. 1DQ3Ch. 3 - Prob. 2DQ3Ch. 3 - Prob. 1CTQ3Ch. 3 - Prob. 2CTQ3
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- Cache compared to main memory. Cache and main memory are both types of memory, and may even be made of the same types of devices. There is one major conceptual difference between CPU cache and main memory (aside from cache being on the CPU die). What is that difference?arrow_forwardDescribe the concept of cache memory in computer hardware and its importance in improving system performance.arrow_forwardCache memory, hard disk drives (HDD), random access memory (RAM), solid state drives (SSD), and other forms of digital memory may all be employed. These items can be obtained by using computers to do so. Is there any advantage to having a wide variety of standards, or would it be better for customers if there was only one memory standard, such as the many sizes of SSDs? What, if any, advantages does it have to have numerous standards? Is there any good that may come from having so many distinct benchmarks? If there was just one standard that had to be met, would that make things easier and cheaper for consumers?arrow_forward
- Operating systemarrow_forwardIn memory management, there are two main types: static and dynamic.arrow_forwardIn computer architecture, what is cache memory used for? A) Storing permanent data B) Storing frequently accessed data for quick access C) Running applications D) Managing input/output operationsarrow_forward
- Cache memory, hard disk drives (HDD), random access memory (RAM), and solid-state drives (SSD) are all examples of digital memory that might be employed. By the usage of computers, one may have access to all of these features. Is it preferable for customers that there be many memory standards, or would it be sufficient if there were only different SSD sizes? What are the advantages of having different standards, if any? Is there any good that may come from having so many distinct benchmarks? Would it be more convenient and cost-effective for customers if just one standard needed to be met?arrow_forwardDescribe the functioning of the memory hierarchy in a computer system, including registers, RAM, cache, and secondary storage, and their impact on performance.arrow_forwardDescribe the concept of virtual memory in operating systems and its role in managing memory resources efficiently.arrow_forward
- Hard disk drives (HDD), random access memory (RAM), solid state drives (SSD), and cache memory are some of the several forms of digital memory available. What are the advantages of having many memory standards, and what advantages would customers experience if there was just one memory standard, given the different sizes of SSDs? Is it conceivable that consumers might find it more convenient and less costly to have a single standard?arrow_forwardDescribe the concept of memory hierarchy in computer systems, including the roles of cache memory, RAM, and secondary storage.arrow_forwardDescribe how read-only memory (ROM) works within the framework of a computer system's architecture. What is the greatest amount of data that can be saved in ROM, and how, after it has been saved, does the data become available to be stored?arrow_forward
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