Turn a USB (Universal Serial Bus) Type-C port on your laptop into three USB (Universal Serial Bus) Type-A ports (5 Gbps) & one USB (Universal Serial Bus) Type-C port. This 4-port USB (Universal Serial Bus) 3.0 hub lets you connect a wider range of peripherals to your Mac Book Pro, Mac Book & other USB (Universal Serial Bus)-C laptops. The hub expands your laptop or desktop connectivity by enabling you to connect both USB (Universal Serial Bus)-A & USB (Universal Serial Bus)-C devices through a single USB (Universal Serial Bus) Type-C or Thunderbolt 3 port. Extend the life of your current USB (Universal Serial Bus) 3.0 devices & take advantage of newer devices that feature USB (Universal Serial Bus)-C. This USB (Universal Serial Bus)-C hub lets you expand your USB (Universal Serial Bus) connection options using the USB (Universal Serial Bus)-C port on your computer. It offers three USB (Universal Serial Bus)-A ports & one USB (Universal Serial Bus)-C port, so you can connect traditional USB (Universal Serial Bus) devices as well as newer USB (Universal Serial Bus)-C devices to your USB (Universal Serial Bus)-C laptop. You can travel lighter, with a single USB (Universal Serial Bus)-C adapter that lets you connect virtually any USB (Universal Serial Bus) peripheral. With its compact & rugged design, you can take this portable USB (Universal Serial Bus) 3.0 hub anywhere you go. Because it's so compact, it's easy to tuck into your laptop bag & only takes up a small amount of desk space when you connect it to your workstation. The hub is ideal to be used in hot-desk or BYOD (Bring Your Own Device) environments. For portable applications, having the integrated host (USB (Universal Serial Bus)-C) cable means one less thing to remember to carry with you. This USB (Universal Serial Bus)-C expansion hub is multi-platform compatible, which means it will work with a wide range of operating systems such as Windows, mac OS, Linux & Chrome OS. It installs automatically once you connect it to your laptop, so you can be up & running in seconds.