A computer docking station is a device that allows a laptop or notebook computer to connect to various peripherals and accessories. It typically provides additional ports and connections that may not be available on the laptop itself, such as multiple USB ports, audio jacks, Ethernet ports, and display outputs.
Targus DOCK430EUZ, Wired, 3.5 mm, Black, Windows 10, Windows 7, Windows 8.1, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, 3.15" (80 mm)
USB-C 4K Triple Display Docking Station with 100W Power Delivery - 2x HDMI, 1x DisplayPort, 4x USB 3.2, Gigabit Ethernet, SD/Micro SD, 3.5mm Jack, Security Notch - 130W Power Supply Included - Single 4K Display or Dual/Triple HD Display Compatible