Cable Matters Ultra Mini 4 Port USB Hub (USB 3.0 Hub, USB3 Dock)

1 ounce lightweight USB splitter hub - the Ultra-Mini USB port hub weighs only 1 ounce and immediately expands a single USB port from your laptop, notebook, tablet, or docking station into a SuperSpeed USB multiport hub that supports 4 USB peripherals
Compact design for travel - octagonal design of the multi port USB adapter hubs provide roomy access to all four portssimultaneously; An integrated 5 inch flexible cable tail that tucks back into the portable USB hub for laptop for carrying in your laptop bag pocket
PC & Mac & Linux companions - Universal 4 port USB dongle for laptop with bus-powered design requires no bulky power adapter and provides over-current protection to safeguard your valuable devices
SuperSpeed USB hub 3.0 - Enjoy up to a 5 Gbps data transfer rate that is 10x faster than USB 2.0; Migrate files fast from a USB 3.0 flash drive or external hard disk drive while maintaining backwards compatibility with this USB port expander
Engineered to last - save wear and tear on the USB portsof your device from constant unplugging and re-plugging of USB adapter plug; Molded strain-relief connectors provide long life with frequent use