its simple and easy, one megabyte is equal to 1 million bytes so do the math bytes megabytes 1,000,000 = 1 10,000,000 = 10 100,000,000 = 100 250,000,000 = 250 and just check how many chips the memory have and do the math ...had to edit this answer substantially for inaccuracies, I think what he was trying to get at is divide the total DIMM memory by the number of chips on the module(ie: 256/8 = 32 megabytes per chip, or 32,000,000 bytes). Then to convert to bits you would need to multiply by 8 again (8 bits in a byte). Mind you this is for how much memory is on each chip and I don't think that is what this question is asking. I think http://wiki.answers.com/Q/How_many_bits_of_information_does_a_single_cell_of_a_memory_chip_on_a_256MB_PC2700_DDR_module_hold would be a more reliable answer.
That memory stick has a capacity of 256 megabytes. 256 megabytes = 256,000,000 bytes. 256,000,000 bytes = 2,048,000,000 bits.
depends n3rd, why the hell would you need to know?
Depends on the size of the memory.
8
100 bits
Short-term Memory
Seven items.
Working memory is the system where multiple pieces of information in transit are held for manipulation. It includes the subsystems that store visual and verbal information as well, but differs from short term memory.
There is long term memory, in which your brain stores information for an extended amount of time. Short term memory is held with active rehearsal and can hold about 7 different ideas.
There is long term memory, in which your brain stores information for an extended amount of time. Short term memory is held with active rehearsal and can hold about 7 different ideas.
When information is processed, it is held for a very brief time (less than 1 minute) in working, or short-term, memory. If this information is rehearsed (mentally repeated), it is transferred to long-term memory
cache memory
Meme: an information pattern, held in an individual's memory, which is capable of being copied to another individual's memory.
Floppy disks were often used before USB or memory cards existed. It was the main form of saving data at that time.
I think you are referring to what is called cache memory. (rhymes with 'cash') Cache is a portion of computer memory reserved for frequently used information, so that the information can be accessed more rapidly than retrieving it from the hard drive, or from the 'regular memory'
Anything held in ROM. ROM stands for Read-Only Memory, meaning that it can't be changed.
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