Terabytes to Gigabytes

What are Terabytes and Gigabytes?

A terabyte (TB) is a unit of digital information equal to 1,024 gigabytes or about 1 trillion bytes. It is commonly used to describe the capacity of modern hard drives, SSDs, and cloud storage plans.

A gigabyte (GB) is a unit of digital information equal to 1,024 megabytes. Converting TB to GB helps understand how much data you can store in terms of individual files and applications.

Terabytes to Gigabytes Formula

To convert terabytes to gigabytes, use this formula:

Practical Conversion Examples

• 1 TB = 1,024 GB
• 2 TB = 2,048 GB
• 4 TB = 4,096 GB
• 10 TB = 10,240 GB

Common Applications

• Hard drives: understanding actual usable storage
• Cloud storage: planning data backup capacity
• NAS systems: configuring network storage arrays