Globle High Speed 4 Ports USB 2.0 Hub White Mini Man USB HUB 100% Brand New Plug and Play, compatible with both USB 1.1/usb 2.0 Fully compatible with all USB devices, such as USB mice, USB Portable Hard Drives The Hi-Speed 4-Port USB Hub provides up to 480Mbps data transfer speed Ideal companion for laptop, desktop, computer