FosPower 6-Port USB 3.0 Hub Tower | Battery Charging 1.2 | SD & TF Card Readers | with USB 3.0 Cable & 12V/3A Power Adapter for Mac or Desktop, Macbook Pro, Mac Mini, Microsoft Surface Pro (Black) The perfect solution for those who need additional USB 3.0 ports for their laptops, desktops, or tablets USB transmission speed of up to 5Gbit/s (SuperSpeed) on each port, and backwards compatible with USB 2.0 and USB 1.1 Quickly transfer data from SD cards and TF (Micro-SD) cards with the ports on top of the tower hub Compatible with (but not limited to) Windows XP or later, Mac OS X 10.6 or later, Desktop, Macbook Pro, Mac Mini, Microsoft Surface Pro, Surface Laptop, Surface Book 2 Includes Limited Lifetime Warranty and USB 3.0 Cable (Type-A to Type-B)