The Powered USB Hub is a 9-port USB 3.0 Hub with fast transfer speeds of up to 5Gbps. It is brand new and sealed, indicating it has not been used before. The hub is portable and powered, making it convenient for use with various devices. It is compatible with Universal and 3.1 Gen 2 models, providing versatility in connectivity options. With a weight of 1.1 pounds, this hub is compact and suitable for use in different settings.