StarTech.com 4-Port Self-Powered USB-C Hub with Individual On/Off Switches, USB 3.0 5Gbps Expansion Hub w/Power Supply, Desktop/Laptop USB-C to USB-A Hub, USB Type C Hub w/BC 1.2. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-B, Hub interfaces: USB 3.2 Gen 1 (3.1 Gen 1) Type-A. Data transfer rate: 5000 Mbit/s, Product colour: Grey, Housing material: Plastic. Power supply type: DC, Power consumption (typical): 36 W, Input voltage: 100 - 240 V. Weight: 128 g. Package width: 170 mm, Package depth: 225 mm, Package height: 70 mm