Twice a year a list of the top 500 supercomputers is released.  BYU’s supercomputer, named Marylou4, was once ranked as high as 45 on the list.  As of last June, Marylou4 fell in rank to 274.

The most recent listing doesn’t even include a BYU supercomputer.  Marylou4 is too slow to make the list. 

So there you have it: BYU no longer has a top-500 supercomputer.