SSDs

Spindle-free storage devices

SSDs are solid-state drives—data storage devices that use flash memory rather than the spinning magnetic disks of traditional hard drives.

With no moving parts, SSDs are faster, quieter, more durable, and less prone to mechanical failure: Upgrading to an SSD made my old laptop feel new again.

They've largely replaced hard drives in laptops and are standard in modern computers.

performance

speed

Rate of motion

read · write · sequential · random · responsiveness · snappy · fast · quick · benchmark · sustained

technology

NAND

Negated-and logic operation

firmware · TRIM · transistors · microchip · silicon · non-volatile

storage

capacity

Maximum amount containable

drive · internal · external · portable · backup · archive · volume · partition · diskless · primary

durability

endurance

Sustained effort capacity

lifespan · consumer-grade

interface

NVMe

Storage communication standard

  • SATASerial disk interface
  • USBDevice connection standard
  • ThunderboltHardware data transfer protocol

lanes · connector

Categories
Opposites
storage technology/mechanism

SSDsHDDs

Magnetic data storage devices

hard disk drives · hard drives · tape drives · floppy disks · optical drives

Phrases
Family

SSD

Familiarity
Top 500,000
Profile
Used worldwide · Concrete · Rated G