Hard disk drive Logical Structure

What data recovery tools to buy if you want to start a data recovery business?

Free video data recovery training on how to recover lost data from different hard drives?

Where to buy head and platter replacement tools at good prices?

Data recover case studies step by step guide

I want to attend professional data recovery training courses

Hard disk drive Logical Structure

Each surface of each platter on the disk can hold tens of billions of individual bits of data. These are organized into larger zone for convenience.

Each platter has its information recorded in concentric circles called track. All the concentric tracks with different platters called cylinder. Each track is further broken down  into smaller pieces called sector, each of which holds 512 bytes of information.

Data recovery Salon welcomes your comments and share with us your ideas, suggestions and experience. Data recovery salon is dedicated in sharing the most useful data recovery information with our users and only if you are good at data recovery or related knowledge, please kindly drop us an email and we will publish your article here. We need to make data recovery Salon to be the most professional and free data recovery E-book online.