Provides four Hi-Speed USB ports for additional peripherals Built-in, self-storing USB cable ideal for notebook computers with rear-mount ports Overcurrent protection; hot-swappable LED power indicator Plug and play; compatible with all USB-equipped Windows7/8 and Mac computers

Provides seven Hi-Speed USB 2.0 ports for additional peripherals Multiple Transaction Translator supports low-speed and high-bandwidth USB devices for optimum performance Built-in, wraparound cable easily connects and protects ports when not in use Versatile bus or AC powered with overcurrent protection; hot-swappable Plug and Play; Windows and Mac compatible Works great with Raspberry Pi, Arduino and BeagleBone

USB 2.0 Standard-A male to USB 2.0 Standard-B male Connects a Hi-Speed USB device to a Hi-Speed USB hub or computer Supports speeds of up to 480 Mbps Hi-Speed USB for ultra-fast data transfer rates with zero data degradation

USB 2.0 Standard-A male to USB 2.0 Standard-B male Connects a Hi-Speed USB device to a Hi-Speed USB hub or computer Supports speeds of up to 480 Mbps Hi-Speed USB for ultra-fast data transfer rates with zero data degradation Standard USB printer cable

USB 2.0 Standard-A male to USB 2.0 Standard-B male Connects a Hi-Speed USB device to a Hi-Speed USB hub or computer Supports speeds of up to 480 Mbps Hi-Speed USB for ultra-fast data transfer rates with zero data degradation Standard USB printer cable