3 Written questions
3 Multiple choice questions
- technology that stores data in a nonvolatile, erasable, lowpower chip.
- A measure of disk drive speed. Loosely, the time it takes a disk drive to move to a particular piece of data.
- the ability of a device to jump directly to the requested data
3 True/False questions
access time → the average time it takes a comp. to located data on the storage medium and read it.
data transfer rate → the amount of data that a storage device can move from the storage medium to the comp. per second
optical storage → stores data by magnetizing microscopic particles on the disk or tape surface