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What is the difference between volatile and non-violatile memory?
Wiki User
∙ 12y ago
The primary difference if the permanence of the data held in the memory. When talking about volatile and nonvolatile memory in the context of computers, we're usually referring to RAM(volatile) and the hard drive(nonvolatile). Volatile means that the memory must be receiving power in order to hold its contents. RAM must be fed power or the data on the RAM will be lost.
A hard drive is nonvolatile, meaning it does not need power to keep data stored on it. This is why you install programs and photos etc to the hard drive. If you put them on RAM, it would disappear every time you turned off the PC!
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoVolatile memory is any computer memory that isn't saved when the computer is turned off. This type of memory is often called RAM, which stands for random-access memory; it's advantages are that it's fast and infinitely reusable.
Non-volatile memory is any type of memory that retains data even when the computer has been turned off. It used to be called ROM, for read-only memory; and includes data on hard drives, CDs and DVDs, and programming information stored directly in the computer's chips. Nowadays, there's even a rewritable form of non-volatile memory called EPROM, erasable programmable ROM, which is better known as flash memory.
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What are the difference between read only memory and random access memory?
ROM is volatile
8 What is the difference in volatile and nonvolatile memory?
1. What is the difference in volatile and nonvolatile memory?
Difference between voltaile and non-voltaile memory?
Volatile Memory requires power to maintain the stored memory. Eg. Random Access Memory (RAM) Non-Volatile Memory does not require poer to maintain the stored memory. Eg. Hard Disk, Compact Disk, Flash memory.
Is ram nonviolatile?
RAM is volatile, because RAM requires a continuous flow of power to be able to retain the memory that is being stored within the RAM. Meaning, that whenever power is turned off and there is no longer a flow of electricity all data that is stored within the RAM is erased.( Read below for more information regarding what type of memory is non-volatile)Now the type of storage device that is non-volatile is your hard-drive. It is non-volatile, because even when there is not a constant flow of electricity to the computer all of the memory that was stored in the hard drive stays on the hard drive till you want it removed.( A tip below to help you remember what is volatile and what is non-volatile)a good tip that I have figured out that will help you remember the difference between volatile and non-volatile is to look at the ( v ) in the word volatile. You can think of the v as representing volts. so if you see something that says volatile just think of the v, and you will remember that since it is volatile it requires power to hold the memory. When non-volatile is said look for the ( v ) again and think of the word non-volatile as it was saying no volts, because volts are not needed for something that is non-volatile for it to retain its memory. I hope these tips help you out and you have a good day.
What is the difference between non-volatile memory and storage is that the memory is__________ and storage is_________.A. temporary, permanentB. permanent, temporaryC. slow, fastD. none of the above?
A
What is the different between volatile and non volatile?
Volatile memory is temporary memory that is lost when then computer is shut off (RAM). Non-volatile is permanent memory that that holds its data even when the computer is shut off (ROM, NVRAM). Volatile memory is memory that disappears after you turn off your computer RAM is a big example of that because all the memory on RAM disappears after you turn off your computer. Non-Volatile memory is memory that even if you turn off your computer it will still be there. A huge example of that is hard drive memory. volatile= disappears after the computer is turned off Non-Volatile= never disappears.
Is the PlayStation 2 memory cards volatile or non-volatile flash memory?
The PlayStation 2 memory cards have the non-volatile and not the volatile flash memory.
What kind of memory is volatile memory?
RAM[Random Access Memory] is volatile memory.
What is the difference between volatile memory and non volatile memory?
volatile memory: The data is lost on reboot. This is the ram memory. Random-access-memory.non-volatile memory: The data is saved to a hard drive or flash drive, or it could be a hard coded chip. This is ROM memory. Read-only-memory.Volatile memory: you will lost all of your data when your electricity go out. Ram is volatile memory. When you shutdown your computer. Info that haven't saved is destroyed.Nonvolatile memory: All data that stored in this type of memory wil retain when you shutdown your computer. Rom is of type nonvolatile memory.Non-volatile holds its data even when the power is turned off.Volatile memory: you will lost all of your data when your electricity go out. Ram is volatile memory. When you shutdown your computer. Info that haven't saved is destroyed.Nonvolatile memory: All data that stored in this type of memory wil retain when you shutdown your computer. Rom is of type nonvolatile memory.
Is pen drive a volatile memory and why?
is printer & DVD is volatile memory
Difference between main memory and backing storage?
Main memory (RAM) is fast, volatile, and used for temporary storage during program execution, while backing storage (like hard drives or SSDs) is slower, non-volatile, and used for long-term storage of data.
Is volatile memory or nonvolatile memory faster?
Volatile memory is temporary. Non-volatile is used for storing information after the the computer is shut down.
