Skip to main content

What is RAM ?

 What is RAM ?

Anyone who works as their own tech geek on their computer system may be highly concerned about what is RAM ? It is a very important piece of a computer system. It is Random Access Memory which is the location where the application programs, the operating system, and data presently in use are stored. That is way the computer’s processor has the ability to reach them momentarily when needed. RAM is head and shoulders above the other various types of storage inside a computer system. It’s even faster than floppy disk, hard disk, or CD-ROM. The information stored in RAM is only accessible for the length of time that a computer is begin run. Information previously stored in RAM disappears when a computer is shut down. When the computer is turned back on, information from hard disk is retrieved to bring RAM back to the forefront again. RAM is much like main memory that is accessible by programs.
What is RAM

How Does it Work?

RAM operates much like a human being’s short-term memory. Much like the human brain RAM is able to draw upon the computer’s long term memory for information. This is often necessary when short term memory becomes full. Most computers come equipped with at least 256 million RAM bytes plus the hard disk which has the capability of holding 40 billion bytes. Data is placed on a magnetized area that resembles a record. Computer printers also hold bytes of RAM as well. Each byte of RAM has the ability to be ascertained separately without the other bytes being accessed.

RAM comes in dual forms. 

  • DRAM which is Dynamic Random Access Memory and 
  • SRAM which is Static Random Access Memory.
DRAM is the most typical of the two types. DRAM requires refreshing at a rate reaching in the thousands each second. DRAM’s times for accessing information are 60 nanoseconds. SRAM is more costly, but does operate at a much quicker pace than DRAM. The interlocking of a capacitor and a transistor produces a memory cell. This is one bit of data. Also, SRAM allows access at times as quick as 10 nanoseconds.

Thanks,Have a Great Day...God Bless ♥♥♥

Comments

Popular posts from this blog

Poverty In India

What Is Poverty? Poverty could also be a state or condition during which a private or community lacks the financial resource and essentials for a minimum standard of living. Poverty means the income level from employment is so low that basic human needs cannot be met. Each nation may have its own threshold that determines what percentage of its people sleep in poverty. Types of Poverty: Absolute Poverty: A condition where household income is below a necessary level to need care of basic living standards (food, shelter, housing). This condition makes it possible to match between different countries and also over time. Relative Poverty: It's defined from the social perspective that's living standard compare to the economic standard of population living in surrounding. Hence it is a measure of income inequality.  Usually, relative poverty is measured because the percentage of the population with income but some fixed proportion of median income.     Poverty In India Cau...

Brother's Day

About Brother's Day                Every 24th May is celebrated as Brother's Day to thank the elder or younger brothers, brothers-in-law, cousins, and even best friend who have become more like brothers in the course of time. The bonding is mostly formed at an early stage in life and simply grows leaps and bounds with time. This brotherly bond is very special and should be celebrated. Reasons Why Your Brother Is So Special? His Love is forever:            Maybe you skipped to call him over the week or forgot to bring his favorite sheet sweet- whatever the reason may be, but your brother never stop loving you. His love is pure and unconditional and that's why no reason and excuses are required for them to love you. Brothers are your Pillars of Strength:                     Life is not always a smooth ride. Sometimes, life gives you bumps and thorns and ...

Top 50 General Knowledge Questions with Answers

GK Quiz for Competitive Exams Are you preparing for competitive exams like SSC, UPSC, Railway, or Bank? Here are the Top 50 General Knowledge (GK) questions with answers to boost your preparation. These questions cover History, Geography, Science, Polity, and Current Affairs. 🧠 General Knowledge Quiz – Questions & Answers Who is the father of the Indian Constitution? → Dr. B. R. Ambedkar What is the capital of Australia? → Canberra Which is the largest planet in our solar system? → Jupiter Who wrote the National Anthem of India? → Rabindranath Tagore Which gas is most abundant in the Earth's atmosphere? → Nitrogen First woman Prime Minister of India? → Indira Gandhi Which river is called the Ganga of the South? → Godavari What is the currency of Japan? → Yen When did India gain independence? → 15th August 1947 What is the full form of ISRO? → Indian Space Research Organisation Who discovered gravity? → Isaac Newton Which is the longes...