Terabytes (TB) to Bits (b) Converter
Type your storage value in the input field to find Bits (b) equivalent of your Terabyte (TB) value. 1 TB = 8,000,000,000,000 b, calculated across both decimal (SI) and binary (IEC) standards.
Convert Terabytes to Bits
Do you want to convert bits to terabytes?
How to Convert Terabytes to Bits
To convert terabytes to bits, multiply by 8 then adjust for scale. This converts byte-based storage measurements to bit-based units. Use our Bits to TB.
TB is a byte-based unit used for measuring file sizes and storage capacity. Use our how many EiB in Terabytes.
b is a bit-based unit—multiply bytes by 8 to get bits. See also: how many Bits in a Gib.
1 TB = 8,000,000,000,000 b (using SI decimal standard) — which means there are 8,000,000,000,000bits in every terabyte.
TB to b Conversion Formula
// Convert TB to b
b = TB × 8,000,000,000,000
// Reverse: Convert b to TB
TB = b × 1.250000e-13
Terabyte to Bit Conversion Examples
100 TB = 800,000,000,000,000 b
256 TB = 2.048000000000e+15 b
500 TB = 4.000000000000e+15 b
1,000 TB = 8.000000000000e+15 b
2,048 TB = 1.638400000000e+16 b
What Is a Terabyte?
A terabyte is 1,000 gigabytes or 1,000,000,000,000 bytes. Common size for modern hard drives and SSDs. Check out our calculate MiB to MB.
The terabyte is a SI decimal unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard. Use our Mibps to bps conversion rate.
Common uses: External hard drives, NAS storage, video libraries, enterprise backups Check out our converting Terabytes to Bytes.
1 TB = 8 × 10¹² bits = 1 × 10¹² bytes.
The terabyte can be abbreviated as TB; for example, 1 terabyte can be written as 1 TB.
What Is a Bit?
The smallest unit of digital information, representing a single binary value of 0 or 1. You might also need: Nibbles in Bits.
The bit is a fundamental unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard. You might also need: Tb to TiB.
Common uses: Network speeds, data encoding, processor architecture (32-bit, 64-bit) Try the EB/s to KiB/s converter.
1 b = 1 bits .
The bit can be abbreviated as b; for example, 1 bit can be written as 1 b.
Terabyte to Bit Conversion Table
The table below shows various terabyte measurements converted to bits.
| Terabytes | Bits |
|---|---|
| 1 TB | 8,000,000,000,000 b |
| 2 TB | 16,000,000,000,000 b |
| 5 TB | 40,000,000,000,000 b |
| 10 TB | 80,000,000,000,000 b |
| 25 TB | 200,000,000,000,000 b |
| 50 TB | 400,000,000,000,000 b |
| 100 TB | 800,000,000,000,000 b |
| 250 TB | 2,000,000,000,000,000 b |
| 500 TB | 4,000,000,000,000,000 b |
| 1,000 TB | 8,000,000,000,000,000 b |