__________ is increasingly being used in server systems to improve performance by caching frequently used data, since it provides faster access than disk, with larger storage capacity than main memory.
A. Flash memory
B. Disk
C. Main memory
D. Secondary memory
Answer:A
__________ is increasingly being used in server systems to improve performance by caching frequently used data, since it provides faster access than disk, with larger storage capacity than main memory.
A. Flash memory B. Disk C. Main memory D. Secondary memory