What is DRAM? In which form does it store data?

DRAM is the Hershey's chocolate of readable/writable memory: it's not the best, but it's cheap, does the job, and is available almost everywhere you look. DRAM data resides in a cell made of a capacitor and a transistor. The capacitor tends to lose data unless it's recharged every couple of milliseconds, and this recharging tends to slow down the performance of DRAM compared to speedier RAM types.
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00elton00

  • Aug 4th, 2007
 

DRAM forms the Physical Memory of the PC. The process of recharging described in the earlier post is know as a Refreshing Cycle.

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