Taider has agreed a four-year contract worth 700,000 per season plus performance-related bonuses. "I am very happy," Taider told Sky Sport Italia.
"I thank Bologna for letting me go and Inter for giving me this opportunity to play for a great club.
"What are Inter for me? A huge club that has won everything. I am so happy."
For the big stories and the banter follow us on Twitter: @tribalfootball