Dein erstes Forum » Hexa Research is

Computer memory Mark McGwire Cardinals Jersey , also known as RAM (random access memory) is the place in the computer where the operating system stores information about applications and data in current use so that they can be quickly reached by the computers processor.


RAM is much faster to read from and write to than the other kinds of storage in a computer, the hard disk, floppy disk, and CD-ROM. However, the data in RAM only stays there only as long as your computer is running. When you turn the computer off, RAM loses its data. When you turn your computer on again, your operating system and other files are once again loaded into RAM Whitey Herzog Cardinals Jersey , usually from your hard disk. There is technology in the works to fix this problem, but that will take a while to reach the rest of us.


Computer memory can be compared to a persons short-term memory, and the hard disk to the long-term memory. The short-term memory focuses on work at hand, but can only keep so many facts in view at one time. Long term memory is much more abundant, and lasts much longer.


Computers work much like this as well, RAM takes care of the current workload, and the hard drive stores long term data. The faster these two can work Lou Brock Cardinals Jersey , the faster your computer can calculate.


There are three types of computer memory.


SDRAM ? The slowest, yet cheapest DDR ? Fast and efficient, and very cost effective DDR2 - The fastest available memory to date RDRAM ? Use to be the fastest and the most expensive, generally a pain since they have to be used in pairs


The Motherboard must be compatible with the type of memory you want to use. Several Motherboard companies produce Motherboards with SDRAM and DDR slots, which can NOT be used at the same time, but it is nice to have a choice of what you can use.


Each type of RAM also has various speeds at which it works, and the Motherboard must also support these speeds. DDR for example currently comes in either pc2100 Mike Shannon Cardinals Jersey , pc2700, & pc3200, while DDR2 comes in pc3200, pc4200, pc5400, pc6400, & pc8000.


RAM also works at various megahertz Tim McCarver Cardinals Jersey , limited by the megahertz that the Front Side Bus on your motherboard works (the Front Side Bus, or FSB, is the channel on the motherboard used to transfer information from the CPU to the RAM) so if you have RAM that works at 500 megahertz, and the FSB of your motherboard only runs at 333 megahertz, then 333 megahertz is the fastest your memory can run as well.


One very important note about computer memory, is you do not want to mix various speeds of memory, because the Motherboard will take the slowest speed and dummy all the rest of the fast memory to that slower speed. Here's an example:


You have three sticks of DDR computer memory in your computer Ken Boyer Cardinals Jersey , 2 pc2700's, and 1 pc2100. The Motherboard slows down the 2 pc2700's to be the speed of the pc2100, so that they're all working at the same speed.


While this scenario works ok, it is not a good idea, because you have lost the value of the higher speed RAM.

The global acetic acid market will be valued at more than $13 billion in 2022. Growing demand for applications like Purified Terephthalic Acid (PTA) and Vinyl Acetate Monomer (VAM) will contribute to this growth. PTA is increasingly being consumed for manufacturing polyester, which is an important constituent of the textile and packaging industries. PTA is expected to witness the fastest growth with a CAGR of more than 4.9% from 2015 to 2022. The total global acetic acid demand for PTA was more than 2,450-kilo tons in 2014 Enos Slaughter Cardinals Jersey , which is likely to rise to more than 3,750 kilotons in 2020.


For Sample Report on Visit - VAM is utilized in the manufacture of chemicals like EVA and EVAC. There is a growing consumption of these chemicals in the solvents and adhesives industry, leading to rising demand for VAM. Demand for acetic acid in VAM was more than 3,500-kilo tons in 2014. This application segment is expected to grow at a CAGR of more than 3.9% from 2015 to 2022. VAM will be increasingly demanded by developing economies like China, India, and Brazil, consequently leading to growth of the acetic acid market in future.


Hexa Research observed that China led the global acetic acid market in 2012 with a share of more than 39% of volumes. A strong manufacturing base and possible expansion of the same in future will contribute to China retaining its market leadership. The Asia Pacific followed China in terms of market share Roger Maris Cardinals Jersey , with key demand emerging from India and Japan. The acetic acid industry in Asia is likely to grow at a CAGR of more than 10% from 2015 to 2022.


Hexa Research identifies Celanese, BP, DuPont, Eastman Chemicals, BASF, Wacker Chemie and Jiangsu Sopo (Group) Co., Ltd. Albert Pujols Cardinals Jersey , among others, to be the key participants in the global acetic acid market. The industry showcases a fragmented nature with several manufacturers operating at varied levels of capacities.


Read Related Category Market Reports at 鈥? About Us


Hexa Research is a market research and consulting organization, offering industry reports, custom research and consulting services to a host of key industries across the globe. We offer comprehensive business intelligence in the form of industry reports which help our clients obtain clarity about their business environment and enable them to undertake strategic growth initiatives.

More About the Author

Hexa Research is a market research and consulting organization, offering industry reports, custom research and consulting services to a host of key industries across the globe. We offer comprehensive business intelligence in the form of industry reports which help our clients obtain clarity about their business environment and enable them to undertake strategic growth initiatives. For more details visit: Total Views: 1Word Count: 377See All articles From Author


After purchasing an amazing new pair of casual sneakers it鈥檚 no wonder that so many customers want to know how they. Cheap Jerseys From China Cheap Jerseys From China Cheap Jerseys From China Cheap Jerseys Free Shipping Cheap Jerseys Wholesale Cheap NFL Jerseys Free Shipping Cheap Football Jerseys Cheap Authentic NFL Jerseys Wholesale Shirts China Wholesale Shirts China