StarTech.com 4 Port USB 3.0 Hub - 4 x SuperSpeed USB 3.0 - Black - Compact - USB 3 Hub - USB Splitter - Powered USB 3.0 Hub - USB Extender Add four external SuperSpeed USB 3.0 ports to your laptop Ultrabook or desktop from a single USB 3.0 connection Works with virtually any USB 3.0 equipped computer Ideal for Ultrabook & MacBook users with limited USB ports Works with virtually any USB 3.0 equipped computer Add high speed USB 3.0 ports to your PC / Connect peripherals and external hard drives or flash drives in the home or office