TiB to GiB Converter
Convert tebibytes to gibibytes — exactly 1,024 gibibytes to the tebibyte. Results update as you type; exact factors shown.
One tebibyte (2⁴⁰) is 1,024 gibibyte (2³⁰) — see the exact factor, not a rounded rule of thumb.
How the tib to gib converter works
Storage converts through the byte (8 bits). Drive makers and network speeds use decimal prefixes (1 GB = 10⁹ bytes); operating systems often report binary units (1 GiB = 2³⁰ = 1,073,741,824 bytes) — sometimes labelled "GB". The gap is 7.4% at the gigabyte and 10% at the terabyte.
The UK is metric for most trade and science but keeps miles, pints, stone and mpg (with the imperial gallon) in daily life.
Common data conversions
| From | To | Units |
|---|---|---|
| 0.1 TiB | 102.4 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 0.25 TiB | 256 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 0.5 TiB | 512 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 1 TiB | 1,024 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 2 TiB | 2,048 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 4 TiB | 4,096 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 8 TiB | 8,192 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 10 TiB | 10,240 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 16 TiB | 16,384 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 20 TiB | 20,480 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 50 TiB | 51,200 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
| 100 TiB | 102,400 GiB | tebibyte (2⁴⁰) to gibibyte (2³⁰) |
Units in this converter and their exact factors
| Unit | Symbol | One unit in bytes |
|---|---|---|
| bit | bit | 0.125 byte |
| byte | B | 1 byte |
| kilobyte (10³) | kB | 1,000 byte |
| megabyte (10⁶) | MB | 1,000,000 byte |
| gigabyte (10⁹) | GB | 1,000,000,000 byte |
| terabyte (10¹²) | TB | 1,000,000,000,000 byte |
| kibibyte (2¹⁰) | KiB | 1,024 byte |
| mebibyte (2²⁰) | MiB | 1,048,576 byte |
| gibibyte (2³⁰) | GiB | 1,073,741,824 byte |
| tebibyte (2⁴⁰) | TiB | 1,099,511,627,776 byte |
FAQFrequently asked questions about data conversion
How many GiB in a TiB?
Exactly 1,024.
What is 1 TiB in TB?
1.0995 TB.
Where do I see TiB?
Storage arrays, filesystems and Linux tooling that report true binary sizes.
What is 8 TiB?
8,192 GiB, or 8.796 TB.
Why do the binary and decimal figures diverge so much at this scale?
Because the 2.4% gap at kilo compounds: it is 10% at tera and 15% at peta.
Where these figures come from
- BIPM — The International System of Units (SI Brochure, 9th edition) — definitions of the base and derived units.
- NIST Special Publication 811 — Guide for the Use of the International System of Units — the exact conversion factors used here.
- National Physical Laboratory (NPL) — United Kingdom's national measurement authority.
Last checked: September 2026. Conversion factors are fixed by definition and do not change with tax years or regulations.