Now there’s better.
A hard drive is elctromechanical. Its got moving parts. It heats up. It makes noise. It’s relatively slow and prone to fail.
Enter the SSD or solid state drive. No moving parts. It’s 100% digital. Speed and reliability have improved. Noisefree!
My newish computer boots from an SSD in around 15 seconds. There’s also a large ‘old school’ hard drive for data. I wouldn’t buy that today. There would be a second SSD instead.
SSDs cost more than hard drives. That difference continues to shrink. For most people, even with SSD’s smaller capacities, there’s plenty of storage space.
Mechanical hard drives will be relegated to offline backup. Never throw anything out! Storage is cheap.
Computers will become smaller, quieter, faster and with longer battery life! It’s right around the bend.