Designed to look like an extension of your iMac with 7 iMac color matching faceplates included. Five front-facing ports for easy access to memory cards, USB storage, or charging devices. Engineered to fit securely to the bottom of your iMac. Easy installation with a twist and clamp system that requires no tools. Soft touch interior protects your iMac’s finish while the precision engineered clamp provides strong support for your hub. Experience crystal clear 4K 60Hz HDMI video on compatible 4K monitors for brilliant high-resolution display. The HDMI port is located in the back of the hub to hide away HDMI cords when connecting to an external monitor. Transfer files in seconds with 3 USB (2 x USB-C, 1 x USB-A) ports capable of 10Gbps transfer speeds that are twice the speed of the previous generation USB 3.0. Universally compatible MicroSD and SD slots capable of transferring photos and files at 104 Mb/s. Charge your phone, tablet, AirPods, or watch at 7.5W speeds from the 7.5W USB-A port.