4 Ports USB 1.1 Rectangle Create 4 extra USB ports by plugging in the hub in a free USB port. Ideal when all USB ports are occupied. The LED indicator shows if the hub is in use. Supports full-speed (12Mbps) and low-speed (1.5Mbps) transfer rates. Strong and cool housing. - Plug-and-play automatic system configuration - Chains up to 127 USB devices - USB and ACPI compliant - Support Windows 98SE/ME/2000/XP and Mac OS - Bus Powered
