STARTECH.COM HB30A4AIB 4-Port USB 3.0 Hub - 4x USB-A Ports with Individual On/Off Switches - Bus-Powered USB Splitter - Portable USB 3.0 Port Expander - Connect your USB devices easily with this USB 3.0 hub featuring individual On/Off switches

WIDE COMPATIBILITY: USB Type-A laptop hub is OS independent & no drivers to install; supporting operating systems including Windows, macOS, Linux, Chrome OS and Android; USB 3.0/2.0 device compatible INDIVIDUAL PORT SWITCHES: Each USB-A port has an on/off push button (w/ LEDs) to disconnect power/data to devices; Save energy by turning off SSD/thumb drives, web cams, headsets, etc. when not in use MANAGE POWER & RESET DEVICES: Port switches enable you to direct power to selected peripherals, power on/off without physically unplugging the device which reduces wear and tear on the USB port COMPACT & PORTABLE: A lightweight bus powered USB 3.0 hub with black plastic housing, 9.8in (25 cm) attached USB-A host cable and small form factor [3.3in (85mm) x 1.4in (35mm) x 0.8in (1.9cm)] 4-PORT USB 3.0 HUB: Expand the connectivity of a USB-A laptop by adding 4x USB-A ports w/ individual port switches, using this USB 3.2/3.1 Gen 1 5Gbps bus powered hub; 4.5W shared w/downstream devices