There are 1000 terabytes (TB) in a petabyte (PB). There is an older definition based on multiples of 1024 instead of 1000, but this was changed, and tebibytes and pebibyte are the ones based on multiples of 1024.
Computer Manufactures consider it being 1000. But the OS will say 1024 (due to the binary numbering).
Here is the memory ladder according to computer manufactures
Here it is according to binary prefix and the older numbering system:
Petabyte. Petabyte = 1,000 Terabytes.
1000 terabytes (TB) is 1 petabyte (PB). (And a thousand petabytes is one exabyte, in case you were curious)
No such thing. The next unit up from terabyte is a petabyte, which is 1,000 terabytes.
There are 1,024 terabytes (TB) in a petabyte (PB).
Petabyte (1,000 terabytes;) then exabyte (1,000,000 terabytes.)
A misspelling of the word petabyte which is 1024 terabytes.
1000 terabytes or 1 petabyte.
I don't know about 5 but adter tb come petabyte, yottabyte, zettabyte and exabyte :)
1 petabyte ≈ 1000 terabytes ≈ 1,000,000 gigabytes
20 terabytes is 20,480 gigabytes.
Petabyte. The endings are Greek. It is also one million Gigabytes in the USA. We count differently than the UK or the rest of the world, for some reason. Mega= 1 x 10(6) Giga= 1 X 10 (7) Terra= 1 x 10 (8) Peta= 1x 10 (9) http://en.wikipedia.org/wiki/Petabyte
1 petabyte (PB) = 1,000,000,000,000,000 bytes = 1015 bytes. 1 megabyte (MB) = 1,000,000 bytes = 106 bytes. So 1 petabyte = 1,000,000,000 megabytes. A related unit, the pebibyte (PiB) is 1024 terabytes, but this is rarely used, if ever.