Terabytes to gibibytes

gibibytes = terabytes × 931.322575

How to convert terabytes to gibibytes

One terabyte is 931.322575 gibibytes, so multiply the number of terabytes by 931.322575. For example, 20 terabytes is 20 × 931.322575 = 18,626.45 gibibytes. To go back, divide by the same number, or multiply by 0.00107374.

Quick estimate

Multiplying by about 900 gets within 3.4% of the exact answer, which is enough to check that a result makes sense.

Where it comes up

Data conversions come up when comparing storage on phones and drives, file and download sizes, and internet plans.

terabytes	gibibytes
1 tb	931.322575 gib
2 tb	1,862.65 gib
3 tb	2,793.97 gib
4 tb	3,725.29 gib
5 tb	4,656.61 gib
6 tb	5,587.94 gib
7 tb	6,519.26 gib
8 tb	7,450.58 gib
9 tb	8,381.9 gib
10 tb	9,313.23 gib
11 tb	10,244.55 gib
12 tb	11,175.87 gib
13 tb	12,107.19 gib
14 tb	13,038.52 gib
15 tb	13,969.84 gib
16 tb	14,901.16 gib
17 tb	15,832.48 gib
18 tb	16,763.81 gib
19 tb	17,695.13 gib
20 tb	18,626.45 gib
25 tb	23,283.06 gib
30 tb	27,939.68 gib
40 tb	37,252.9 gib
50 tb	46,566.13 gib
60 tb	55,879.35 gib
70 tb	65,192.58 gib
75 tb	69,849.19 gib
80 tb	74,505.81 gib
90 tb	83,819.03 gib
100 tb	93,132.26 gib
120 tb	111,758.71 gib
150 tb	139,698.39 gib
200 tb	186,264.51 gib
250 tb	232,830.64 gib
300 tb	279,396.77 gib
400 tb	372,529.03 gib
500 tb	465,661.29 gib
750 tb	698,491.93 gib
1,000 tb	931,322.57 gib
1,500 tb	1,396,983.86 gib
2,000 tb	1,862,645.15 gib
5,000 tb	4,656,612.87 gib
10,000 tb	9,313,225.75 gib

Questions

How many gibibytes are in a terabyte?

931.322575 gibibytes.

How do I convert terabytes to gibibytes in a spreadsheet?

Put the value in A1 and type =A1*931.322575, then fill the formula down the column.

Are the values in the table exact?

They are calculated from the exact definitions of the units and rounded only for display. Open any row for the full working.