Fatto generale: 2080 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 2080 is the number of different arrangements (up to rotation and reflection) of 26 non-attacking bishops on a 14×14 chessboard.
Trivia: 2080 is an uninteresting number.
Data storica: September 10th is the day in 2008 that the Large Hadron Collider at CERN, described as the biggest scientific experiment in history is powered up in Geneva, Switzerland.