RPM = revolutions per minute - or - how many times the discs makes a complete spin around its center (axis) in a minute, just like a fan does.
HDD RPM speed ?
HDD stande for High Def drive
SATA
Switch from an HDD to an SSD.
Its is measured by speed,power,andwind speed
Upgrade your laptop to have an SSD instead of an HDD
its measured in Knots
In light speed.
No. A barometer measures pressure. Wind speed is measured by an anemometer.
it is measured in speed because of how fast it can transfer to the screen
Computer processing speed is measured in IPS (Instructions per second).
Speed is measured by calculating the distance you have gone and how long it took you to get there. speed = distance over time