USB 3.0/ 2.0
USB (Universal Serial Bus) is without doubt the most common connection used by computers, their peripherals, and other devices. USB can be used to connect printers, scanners, and hard drives to a PC and just about every device now has a USB connection.
USB Data Hub, USB 3.0 Hub, USB 2.0 Hub, USB Memory Card Reader, USB Switcher, USB Network Adapter, USB 3.0 to Gigabit 1000Mbps Ethernet Adapter, USB 2.0 to 100Mbps Fast Ethernet Adapter, USB External Sound Card, USB to 3.5mm Audio Adapter, USB to VGA Video Adapter, USB to HDMI Video Adapter, USB to Dual HDMI Display Adapter, USB to HDMI and VGA Dual Video Adapter, USB Network Extender, USB Power Hub, USB Charger, USB Charging Station, USB 3.0 Extender, USB Data Repeater, USB 3.0 Extension Adapter, USB 3.0 Multiport Adapter, USB 3.0 Laptop Docking Station