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what is rambus memory? rambus is a chip to chip interface design that is system wide, allowing up to 800 mhz transfer rates. it allows data transfer through a simplified bus that operates in a high frequency range. rambus uses a low voltage signal swing with data transfer on both edges of a synchronizing clock pulse. the intel pentium iv cpu is designed to take full advantage of this new, extremely fast memory design. what is ddr memory? ddr memory, or double data rate memory, is an evolutionary new memory technology that doubles the data through put to the processor, or cpu. it is an evolution of sdram, which leverages the existing production and environment to provide higher pc performance. what is meant by registered memory? "registered" is a means of "buffering" the memory in sdram. this means that the clock signal is boosted across the entire array of memory chips so that the computer sees a clean sharp clock signal instead satellite of a weakening clock signal as it progresses along the length of the 220cs memory path. registered memory must be supported by the system board and cannot be mixed with "unbuffered" modules. you must have only registered memory to use registered memory.

what is rambus memory? rambus is a chip to chip interface design that is system wide, allowing up to 800 mhz transfer rates. it allows data transfer through a simplified bus that operates in a high frequency range. rambus uses a low voltage signal swing with data transfer on both edges of a synchronizing clock pulse. the intel pentium iv cpu is designed to take full advantage of this new, extremely fast memory design. what is ddr memory? ddr memory, or double data rate memory, is an evolutionary new memory technology that doubles the data through put to the processor, or cpu. it is an evolution of sdram, which leverages the existing production and environment to provide higher pc performance. what is meant by registered memory? "registered" is a means of "buffering" the memory in sdram. this means that the clock signal is boosted across the entire array of memory chips so that the computer sees a clean sharp clock signal instead satellite of a weakening clock signal as it progresses along the length of the 220cs memory path. registered memory must be supported by the system board and cannot be mixed with "unbuffered" modules. you must have only registered memory to use registered memory.

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