The ALOGIC Ultra Dock Nano is designed to make the most of the USB-C ports on your Macbook Pro and Macbook Air. The dock nano features a unibody aluminium and soft touch ABS construction. This dock has a HDMI (4K@30Hz ) output, an SD and Micro SD card reader, and a dual-port USB hub for other peripherals, two USB-C Ports where one of the USB-C ports is enabled with PD 3.0 specifications and will allow charging of the laptop with up to 100W power and data transfer at the same time. 6 USB ports. Plug and play automatic system configuration. Manufacturer’s 2 year guarantee. EAN: 9350784016607.