StarTech.com 4-Port USB Hub, USB A to 4x USB-A Ports, USB 5Gbps, Rugged Design, Bus-Powered, Portable Laptop USB 3.0 Hub, USB 3.2 Gen 1 (3.1 Gen 1) Type-A, USB 3.2 Gen 1 (3.1 Gen 1) Type-A, 5000 Mbit/s, Silver, White, Aluminium, Plastic, Power StarTech.com 4-Port USB Hub, USB A to 4x USB-A Ports, USB 5Gbps, Rugged Design, Bus-Powered, Portable Laptop USB 3.0 Hub. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-A, Hub interfaces: USB 3.2 Gen 1 (3.1 Gen 1) Type-A. Data transfer rate: 5000 Mbit/s, Product colour: Silver, White, Housing material: Aluminium, Plastic. Power supply type: USB, Input voltage: 5 V. Width: 36 mm, Depth: 112 mm, Height: 18 mm. Package width: 144 mm, Package depth: 172 mm, Package height: 32 mm