It's about as much as Mozy.
It's about four-fifths as much as The Books in the Library of Congress.
In other words, the amount of The Books in the Library of Congress is 1 times 0.0000500 zettabytes.(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 ten times as much as The Letters Delivered by the Postal Service in 2010.
In other words, the amount of The Letters Delivered by the Postal Service in 2010 is 0.10 times 0.0000500 zettabytes.(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 sixteen-and-a-half times as much as Netflix's Watch Instantly catalog.
In other words, the amount of Netflix's Watch Instantly catalog is 0.0599 times 0.0000500 zettabytes.(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 twenty times as much as a Human Brain.
In other words, the amount of a Human Brain is 0.048 times 0.0000500 zettabytes.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 twenty times as much as The US Census Bureau.
In other words, the amount of The US Census Bureau is 0.048 times 0.0000500 zettabytes.(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 twenty times as much as an Imgur's Monthly Bandwidth.
In other words, 0.0000500 zettabytes is 24.90 times the amount of an Imgur's Monthly Bandwidth, and the amount of an Imgur's Monthly Bandwidth is 0.0402 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.