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MEMORY HIERARCHY, L1, L2, L3, L4, L5, POWER ON - Coggle Diagram
MEMORY HIERARCHY
MAIN MEMORY
Static RAM
Faster
Cache
Fast
Affordable
Dynamic ram
simpler to build
More dense
less expensive
Medium Size
Medium Capacity
CACHE
on-chip
off-chip
very fast
expensive
small size
small capacity
IMMEDIATE TERM
LOCAL SECONDARY STAGE
General description secondary storage
slower and cheap
example
hard disk drive
USB stick
REGISTER
small size
small capacity
very expensive
very fast
REMOTE SECONDARY STORAGE
General
Data NOT LOCATED PHYSICALLY OWN DEVICE
BIGGER SIZE
Example
Google drive
Megafile
L1
L2
L3
L4
L5
POWER ON