StarTech.com HB30CM3A1CB 4 Port USB C Hub - 3x USB-A/1x USB-C - 5Gbps USB 3.0 Type-C Hub (3.2/3.1 Gen 1) - Bus Powered - Portable USB-C to USB-A.

4 Port USB-C hub (USB 3.1/3.2 Gen 1 Super Speed 5Gbps) USB-C host to 3x USB-A and 1x USB-C ports Bus-powered USB Type-C hub w/ up to 15W shared with all downstream devices Supports mice/web cams/headsets/storage devices 11.2'/28.5cm attached host cable w/hideaway cable management Long cable ideal for USB-C/Thunderbolt 3 laptops on riser stands or 2-in-1s (Surface Pro 7/Book 3/i Pad Pro/Air) Lightweight/portable durable USB-C to USB adapter hub OS independent Works w/ USB 3.0/2.0