Which characteristic best describes a solid-state drive (SSD)?

Which characteristic best describes a solid-state drive (SSD)?

• A. Uses spinning platters
• B. No moving parts
• C. Magnetic tape-based
• D. Large cooling fan built in

Answer: (B)

Solid-state drives are defined by having no moving parts. They store data in flash memory chips instead of on spinning magnetic disks, so there are no spinning platters or moving read/write heads. This is why SSDs are faster, more durable, and quieter than traditional hard drives. Magnetic tape-based storage is an older archival method and doesn’t describe an SSD. A built-in cooling fan isn’t a defining feature of SSDs, and isn’t what sets them apart from drives with moving parts.

Solid-state drives are defined by having no moving parts. They store data in flash memory chips instead of on spinning magnetic disks, so there are no spinning platters or moving read/write heads. This is why SSDs are faster, more durable, and quieter than traditional hard drives. Magnetic tape-based storage is an older archival method and doesn’t describe an SSD. A built-in cooling fan isn’t a defining feature of SSDs, and isn’t what sets them apart from drives with moving parts.