... "mini-b" male plug is ideal for connecting your phone, hard drive etc. 4-Port USB 2.0 Hub Cable allows ... , Perfect for connecting USB peripherals such as USB mice, USB Hard Drives, USB CD-R/RW etc 5, Simultaneous operation of 4 ... 8, Supports Windows 98, Windows 2000, Windows XP, Vista, and Mac OS 8.6 and higher