Hi-Speed USB 2.0 7-Port Hub lets you connect up to seven devices quickly and easily. Design features two, top-loading downstream USB ports. Enjoy fast access for temporary device connections such as USB thumb drives, media readers, and for USB lights, fans, and other accessories. Monitor your device activity with LEDs for master power status and all port activity. Hub requires no external power supply for most devices. The stackable, slim-line design saves valuable desk space, and the hub worksseamlessly with all your USB 1.1 and USB 2.0 devices. Internal weight and stay-put pads keep it anchored to your desk. USB 2.0 7-Port Hub prevents damage to your computer and devices with overcurrent protection.