Since this is an older µATX board (circa ~2006-2008, often Intel 945GC/ICH7 chipset), the "useful" features are based on practicality for basic computing or retro builds.
¿Tienes problemas con algún del panel frontal? Manual De Placa Madre Foxconn N15235
Indicates power status (requires + and - orientation). Since this is an older µATX board (circa