While high definition is the standard today, 480p (Standard Definition) remains popular for several reasons:
The first season, titled Blood and Sand , introduces us to the Thracian warrior who is betrayed by the Romans and sold into slavery. Forced to fight as a gladiator in the ludus of Quintus Lentulus Batiatus, Spartacus must navigate a world of brutal violence, political intrigue, and forbidden passion. Index Of Spartacus Season 1 480p
A full season in 480p typically occupies only 2GB to 3GB of space, compared to 15GB+ for HD. While high definition is the standard today, 480p