MSC Cruises cabin outlets, by ship class.

MSC is the only mainstream line that ships with EU-spec cabin electricals as the default. You'll see two European 220V outlets in every modern MSC cabin — not just one as a courtesy. For European guests this is convenient; for American guests it cuts your usable AC outlet count in half unless you packed Type C/F adapters. The newest World class adds USB-C; the older Fantasia class can be a USB desert depending on cabin grade.