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Computer Memory
The computer memory is a physical device used to store data or programs for use in a computer. Some types of computer memory include RAM (random access memory), ROM (read-only memory), and page cache.
4,434 Questions
Main memory is located on the CPU chip?
The only memory located on a computers CPU chip is called the cache.... typically about 1-8MB in size it acts as a rapid access 'buffer' for immediate actions.
The main memory is usually termed the RAM and sit's nexto the CentralProcessorUnit - connected by the FrontSideBus (board circuitry), size.... well depending on age anything from a few MB to 16GB (dependant on a number of factors).
Actually, the term "main memory" is reserved for the primary location where active work is stored. In modern computers, "main memory" consists of DRAM chips mounted somewhere near the CPU. Thus, "main memory" is never on chip. The reason for this is cost - providing memory inside the CPU is hideously expensive, there is a limit to how much can be put there, and the amount can never change. Off-chip main memory allows very significant cost savings, and allows the amount of memory to be adjusted freely.
There are generally TWO types of memory that are located on-chip, however. Cache memory (which can come in various "levels", describing how far away from the main CPU each memory bank is) is used to keep copies of data from the main memory in a location that is "closer" to the CPU, and thus faster to access and use. Registers are memory located directly inside the CPU's execution units - think of them as scratch space where the CPU can temporarily store small amounts of data while it does a calculation. For instance, if a CPU is asked to do: A+B=C, it will have to load A into a register, then load B into a register, then do the calculation, saving the result into a register, then finally load the "results" register value back into C.
What is the highest RAM size in the world?
About 256 gigs RAM is currently the most a MAC and Windows PC will handle. You would not need any more than this.
"You would not need any more than this." - computer salesmen have been saying that since the first day i walked into a computer store when i was a kid in the early eighties, come on man! If you are trying to push the limits of development you will always need more.
It is a technology that theoretically doubles data throughput from the memory to the
memory controller.
The motherboard has memory slots and if not using all four slots, then they must be placed in a certain configuration for it to use dual channels.
Your motherboard manual has the configuration of memory and slot placement
for this to work.
If running dual, it is best to buy memory that is designed as a pair or a set
to get the most efficiency, it usually says, dual channel kit.
I'm not sure that I understood you right. But security updated don't provide or take away user permissions and rights. Security and account policies are a part of windows. Updated only fixed some problems but don't define rights.
Can you lose RAM on your computer?
Yes, you can sometimes you it can fail and you will have to replace it.
What is the maximum amount of RAM supported in a dell c640?
1gb(if from a good company)..
2gb(if local ram)
asa
In computing, it is Read Only Memory
As opposed to RAM - Random Access Memory
What does indicate the raised albumin?
Raised albumin levels usually indicate that a person is suffering from dehydration. It may also indicate a Vitamin A deficiency.
Yes, it is a lot i don't know what 60gb is, but just think 64gb is 14,000 songs!
What is the max ram you can put in a dell latitude d830?
8 GB is the maximum RAM that you can put in a dell latitude d 830.
What is the definition of byte?
A Byte is a set of 8 bits. a Bit is an on or an off represented by a 0 or a 1
Can you have only one stick of ram in a r50 thinkpad or do you need 2?
You can have only one stick of ram for an R50 Thinkpad. 2 would be optimal for better performance however one stick will operate fine.
What is the memory performance measurement in which the lower the number the better the performance?
PC rating
How many bytes are found in page of memory?
The answer is largely O/S and architecture specific, though 4KB and 8KB pages sizes are probably the most common.
A memory component is a basic type of integrated circuit which is used to store data or computer programs.
