Ever Forever Hi-Speed 2.0 7 Port USB Hub provides up to 480Mbps data transfer speed, and is the easiest and fastest way to connect all your USB devices, USB 1.1 or 2.0 peripherals such as USB mice, USB Portable Hard Drives, USB CD-R/RW or DVD-ROM drives and USB 1.1 hubs.USB 2.0 7-port hub gives you more flexibility of connections. Plug hub into just one of your computers USB ports and you'll add 7 extra USB ports to your computer, specially designed for multi-connection convenience. Ideal companion for laptop, desktop, computer. Our newest Hub Provides four downstream USB ports that are compatible with both Hispeed USB 2.0 and USB 1.1 (iowand fullspeed) devices. The top loading port gives you easy access. For quick, temporary connections of USB thumb drives, media readers, small accessories such as USB lights and fans , and more. Connect a modem, USB printer, scanner, and HD to one convenient USB HUB. With the USB 7 ports HUB you can add 7 USB peripherals to your computer and save desktop space. Plug and Play, compatible with both USB 1.1/usb 2.0. Support high-speed 480 Mbps.Package full speed 480Mbps, low speed 12Mbps. Protection for current overland. Fully compatible with all USB devices. Supports self-powered and bus-powered mode. USB 1.1 and USB 2.0 optional. Supports Windows Vista, Windows XP, 2000, 98, and Mac OS 9.2 and higher Accessory ONLY. 2.0 Hub.