Sabrent Premium 4 Port Gold Aluminum USB 3.0 Hub (30" Cable) for iMac, MacBook, MacBook Pro, MacBook Air, Mac Mini, or Any PC [Gold] (HB-MC3G) Adds 4 USB 3.0 ports to your computer Easy Setup, Plug-n-Play, Hot Swappable, Hot Pluggable Compatible with all Windows/Mac/Linux systems. Up to 5Gbps data transfer rate Adds 4 USB 3.0 ports to your computer - Up to 5Gbps data transfer rate Easy to set up, Plug-n-Play, Hot swappable, Hot pluggable Mac OS 9.1 &amp; higher Windows 98SE /ME /2000 /XP /Vista /7/8/8.1/10 Linux 2.4 or above USB 3.0 4-port hub USB 3.0 Cable.