This universal Thunderbolt 3 dock lets you power through your work day, transforming your MacBook Pro or Windows laptop into a dual-4K workstation, with up to 40Gbps of throughput. The dock features 85W Power Delivery to power and charge your laptop, and multiple ports to connect your peripherals, with six USB 3.0 ports and an SD card reader. With its aluminum design in space gray, it's the perfect accessory for your Thunderbolt 3 equipped laptop. The Thunderbolt 3 dock lets you connect your laptop to two 4K Ultra HD monitors (4K x 2K), using one DisplayPort and one Thunderbolt 3 USB-C port (USB-C to DP cable included) or set up a single display. Using a single cable, the dock provides up to 85W of Power Delivery to power and charge your laptop, and power your peripherals, with its 180W power adapter. There's no need for two power adapters, minimizing clutter. Connected to your MacBook Pro or PC laptop, the dock gives you direct access to multimedia content on your SD flash memory cards or microSD cards (with adapter). The SD card slot can also be used for additional storage and backup through macOS X Time Machine or Windows 10 File History. To connect your peripherals, the dock offers six USB 3.0 ports (including a Fast-Charge port and a USB-C port) plus a Gigabit Ethernet port and audio/microphone port.