It's about as much as The Books in the Library of Congress
(2009 figures) (digitized entire collection)
The total collection of books, photographs, and other media housed by the United States Library of Congress would occupy about 0.0000700 zettabytes if fully digitized. The collection contains a total of 142,544,498 items as of 2009.
It's about two times as much as Mozy
In other words, 0.0000700 zettabytes is 2 times the amount of Mozy, and the amount of Mozy is 0.5 times that amount.(2009 figures) (total file storage)
Mozy, the online data backup service, stores about 0.0000500 zettabytes of data backed up its users. Founded in 2005, Mozy's customer base has grown to 1 million personal and 60,000 business subscribers in just 5 years.
It's about twenty times as much as The Letters Delivered by the US Postal Service in 2010
In other words, 0.0000700 zettabytes is 20 times the amount of The Letters Delivered by the US Postal Service in 2010, and the amount of The Letters Delivered by the US Postal Service in 2010 is 0.1 times that amount.(2010 figures)
All letters delivered by the United States Postal Service in 2010 will equate to 0.00000500 zettabytes of data if stored digitally. In delivering the mail, the Postal Service fleet travels a total of 1.25 billion miles annually.
It's about twenty times as much as Netflix's Watch Instantly catalog
In other words, 0.0000700 zettabytes is 23.4 times the amount of Netflix's Watch Instantly catalog, and the amount of Netflix's Watch Instantly catalog is 0.043 times that amount.(May, 2013 figures)
The uncompressed source copies of all the movies available for instant viewing on Netflix total 0.000002990 zettabytes. According to estimates, videos streamed from Netflix account for about 29% of all Internet traffic
It's about thirty times as much as a Human Brain
In other words, 0.0000700 zettabytes is 29 times the amount of a Human Brain, and the amount of a Human Brain is 0.03 times that amount.According to Northwestern University psychology professor Paul Reber, the capacity of the human brain is a theoretical 0.00000240 zettabytes. Each lobe of the brain consists of folded neural tissue with a total area, if unfolded, of about 0.24 sq. m.
It's about thirty times as much as The US Census Bureau
In other words, 0.0000700 zettabytes is 29 times the amount of The US Census Bureau, and the amount of The US Census Bureau is 0.03 times that amount.(a.k.a. United States Census Bureau, a.k.a. Bureau of the Census) (2010 figures) (total active data)
The United States Census Bureau administers 0.00000240 zettabytes of demographic and population data gathered through the decennial census and other surveys. The Census Bureau makes the results of each census public 72 years after they are gathered.
It's about thirty times as much as an Imgur's Monthly Bandwidth
In other words, 0.0000700 zettabytes is 34.9 times the amount of an Imgur's Monthly Bandwidth, and the amount of an Imgur's Monthly Bandwidth is 0.029 times that amount.(Jan-Feb, 2012 figures)
Imgur, the free online image hosting service, used a total of 0.000002010 zettabytes in bandwidth between January and February, 2012. The site has served up over 15 billion images in that time.