This preview shows page 1. Sign up to view the full content.
Unformatted text preview: and 10,000 rpm d. Platters should never be exposed to the outside air i. A dust particle will act as a mountain for the heads e. To keep clean air inside the Hard Disk uses a tiny heavily filtered aperture III. Data Encoding a. HDD stores data in tiny magnetic fields; b. Each field can switch back and forth i. Called Flux reversal IV. Plugging it in a....
View Full Document
- Spring '10