Why did the Magyars succeed in establishing a lasting presence in Pannonia while previous steppe nomad invaders quickly got assimilated?

Before the Magyars, the Huns and the Avars showed from the steppe and established empires based in the Pannonian basin. The Huns vanish from history shortly after Attila dies, the Avars lasted a few generations but left no cultural or linguistic trace. Yet when the Magyars came, they established the modern Hungarian nation that endures to this day. How was the way they settled different from the previous comers?