5 docs tagged with "storage"

A raw storage device — HDD or SSD — just exposes a flat array of addressable blocks; it has no

A hard disk drive stores data as magnetized regions on spinning platters, read and written by a

The physical storage medium (platters, NAND cells) is only half the story — data still has to travel

A solid-state drive has no moving parts — it stores bits as trapped electrical charge in NAND

Storage is the persistent tier of the memory hierarchy: unlike RAM, it retains data with the