Terabytes to Bits

One terabyte is 8,000,000,000,000 bits. Digital storage in decimal (SI) units, the same convention drive manufacturers and network speeds use: 1 kB is 1,000 bytes.

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From

To8,000,000,000,000

1 terabyte = 8,000,000,000,000 bits · open this conversion

Formula

bits = terabytes × 8,000,000,000,000

Decimal units: 1 kB = 1,000 bytes. Windows reports storage in binary units (1 KiB = 1,024 bytes), which is why a 1 TB drive shows as roughly 931 GB.

Terabytes to Bits table

Terabytes	Bits
1 TB	8,000,000,000,000 b
2 TB	16,000,000,000,000 b
4 TB	32,000,000,000,000 b
5 TB	40,000,000,000,000 b
8 TB	64,000,000,000,000 b
10 TB	80,000,000,000,000 b
16 TB	128,000,000,000,000 b
20 TB	160,000,000,000,000 b
25 TB	200,000,000,000,000 b
32 TB	256,000,000,000,000 b
50 TB	400,000,000,000,000 b
64 TB	512,000,000,000,000 b
100 TB	800,000,000,000,000 b
128 TB	1.0240 × 10^15 b
200 TB	1.6000 × 10^15 b
256 TB	2.0480 × 10^15 b
500 TB	4.0000 × 10^15 b
512 TB	4.0960 × 10^15 b
1,000 TB	8.0000 × 10^15 b
1,024 TB	8.1920 × 10^15 b

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Other data conversions

⇄ Bits to Terabytes Terabytes to Bytes Terabytes to Kilobytes Terabytes to Megabytes Terabytes to Gigabytes Terabytes to Petabytes

Frequently asked questions

▸How many bits are in a terabyte?

One terabyte is 8,000,000,000,000 bits. bits = terabytes × 8,000,000,000,000.

▸How do I convert terabytes to bits?

Multiply the number of terabytes by 8,000,000,000,000. For example, 10 TB × 8,000,000,000,000 = 80,000,000,000,000 b.

▸What is the difference between terabytes and bits?

Terabyte (TB) and Bit (b) both measure data. Digital storage in decimal (SI) units, the same convention drive manufacturers and network speeds use: 1 kB is 1,000 bytes.

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