1,000,000,000,000,000,000 bytes or 1018 bytes
Yes, a zettabyte is 1000 exabytes and a yottabyte is 1000 zettabytes.
No, it's a very small unit. The exabyte is the largest unit of data storage.
One exabyte plus one! The next prefix, is zetta. 1 zettabyte = 1000 exabyte.
Exabyte - company - ended in 2006.
Exabyte - company - was created in 1985.
zetabyte
A yottabyte is larger. The scale (from giga-) goes gigabyte, terabyte, petabtye, exabyte, zettabyte, yottabyte.
exabyte
That depends on which one you get. Many of the newest ones have several terabytes of storage available.
PB - Petabyte. Then EB - Exabyte.
1024 petabyte = 1 exabyte. For more info--- 1024 exabyte = 1 zettabyte 1024 zettabyte = 1 yottabyte
It could mean exabyte (EB), two to the sixtieth power bytes. The prefix exa means one billion billion, or one quintillion, which is a decimal term. I doubt that they build drives this big yet.