3 usb A , 1 ethernet , 2 thunderbolt , 1 hdmi. I used this for my 2012 mac to connect an audio interface and various usb devices. Has headphone ports on both front and back. The Belkin Thunderbolt 2 Express Dock HD Hub/Splitter Box F4U085vf is a high-quality docking station designed to accommodate a 17-inch laptop. With passive cooling and a sleek silver aluminium design, this unit is perfect for expanding the connectivity options of your device. Compatible with universal brands, this Thunderbolt 2 hub allows you to easily connect to multiple peripherals and enhance your overall work or entertainment setup.
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