# TB to GB Conversion | Terabytes to Gigabytes Converter

Terabytes to Gigabytes Converter

TB to GB Converter

1 TB = 1000 GB (in Decimal)

1 TB = 1024 GB (in Binary)

## Similar tools to TB to GB Converter

### Terabytes

Terabyte (TB) is a digital information measurement unit which is going to be extensively used in the nearest future for measuring the size of computer RAM, etc., but now it is used for measuring the amount of digital information in online libraries, digital archives, and so on. 1 terabyte is equal to 1000 gigabytes, or 10 12  bytes. However, in terms of information technology or computer science, 1 TB is 2 40  or 1024 4  bytes, which is equal to 1,099,511,627,776 bytes.

### Gigabytes

Gigabyte (GB) is one of the most commonly used units of digital information which is equal to 1,000,000,000 bytes. However, in computer operating science, the value of 1 GB is considered to be equal to 2 30  or 1024 3  bytes which is equal to 1,073,741,824 bytes. GB is often used for indicating a size of memory or specifying a size of a movie, computer RAM, and so on. The maximum amount of information stored in a single layer DVD is usually close to 4.8 GB, and the maximum amount of information that can be stored in a single layer Blu-ray disc is equal to 25 GB.

You can also convert TB to GB using our RankNotebook conversion tool easily. In RankNotebook tool you can do any type of conversion without any fail.

### How many Gigabytes in a Terabyte

1 Terabyte is equal to 1000 gigabytes (decimal).

1 TB = 10 3  GB in base 10 (SI).

1 Terabyte is equal to 1024 gigabytes (binary).

1 TB = 2 10  GB in base 2.

### How to Calculate Terabytes to Gigabytes

Terabyte in SI

1 Terabyte = 1000 4 bytes

We know that 1GB = 1000 3 bytes, so

1 byte = 1000 -3 gigabytes

putting 1 byte in terabyte equation;

1 Terabyte = 1000 4 * 1000 -3 GB

1 Terabyte = 1000 1 Gigabytes

1 Terabyte = 1000 Gigabytes

### TB to GB in Base 2

Terabyte in base 2

1 Terabyte = 2 40 bytes

1 Terabyte = 1024 4 bytes

1 byte = 1024 -3 GB

1 Terabyte = 1024 4 * 1024 -3 GB

1 Terabyte = 1024 1 Gigabytes

1 Terabyte = 2 10 Gigabytes

1 Terabyte = 1024 Gigabytes