Espansione Archiviazione Disco Rigido Esterno Portatile Mobile HDD USB 3.0 per PC, 1tb
There is no need to worry. This is normal. Hard Disk Interface USB 2.0/3.0. Suitable for Windows XP/2003/Vista/7/8/10/11, Linux, Mac OS system. The product is plug-and-play when used in Windows, Mac.