1. USB HUB for 2024 Mac Mini Dustproof Base: This dock is made of solid wood and designed for Mac Mini, with dustproof cooling and USB2.0/SD3.0/TF3.0 card interface expansion. 2. USB 2.0*3/SD*3/TF*1: Equipped with three USB 2.0 Type-A ports, offering a transmission bandwidth of 480Mbps, suitable for connecting flash drives, mice, keyboards, and external hard drives; Includes one SD3.0 card slot and one Micro SD3.0 card (TF) reader. 3. Dustproof Design: Features a unique structure and removable dustproof cotton that filters out most dust and pet hair. The cotton is washable reusable. 4. External Power Switch: Once the Mac Mini is placed on the base, you can easily control the Mac Mini power with a simple press of the button on the base. 5. Product Specifications: 127 x 127 x 29mm / 5 x 5 x 1.14 inches.(Includes: 2 dustproof cotton pads, 1 power button, and 1 USB A to USB C 15cm data cable); Perfectly matches the 2024 M4/M4 Pro Mac Mini (not compatible with 2023 and earlier Mac Mini models). AODUKE Wooden Mac Mini M4 Pro dust Dock Stand, macmini 2024 HUB Docking Station with USB2.0 external power switch