Use your MacBook's USB-C PD port for pass-through charging and quick data transfer, while also having USB 3.0 ports, SD/Micro card reader, 4k HDMI, Type-C and Ethernet port

• The USB-C PD port supports data transfer of speeds up to 40Gb/s and pass through charging for MacBooks and iPads with Type-C connectors

• Use the HDMI port to output crisp, high-resolution video to your 4k monitor screen

• Three USB 3.0 ports support data transfer rate up to 5Gbps, giving seamless access to wire keyboard, mouse, USB flash drive, hard disk, etc

• The card slot works with SD, SDHC, SDXC memory cards

• Quickly add a wired network port to your USB-C laptop for fast, stable Ethernet connection

• Add 8 ports to your newest MacBook

• USB-C PD & USB-A 3.0 for fast charge & data transfer

• HDMI 4K video display

• SD/Micro card reader

• RJ45 Ethernet Port (1Gbit)

• Durable, strong aluminum structure

• Available in Apple space grey