Add 7 USB 2.0 ports to your PC through a PCI slot. This PCI USB card adds seven USB 2.0 ports (1 internal USB A female, 2 internal USB motherboard header, and 4 external USB A female) to your PCI-capable PC. The PCI USB 2.0 card is a versatile solution that lets you add USB 2.0 connections without having to upgrade the system motherboard. An all-in-one solution, the PCI USB card supports USB 2.0 device connections for full data transfer speeds of up to 480Mbps, and is backward compatible with USB 1.1 devices (max. transfer rate 12Mbps), allowing you to connect any USB device to the computer without having to worry about compatibility issues. The adapter card is designed and constructed to provide long-lasting USB capability.