This PCI USB (Universal Serial Bus) card adds seven USB (Universal Serial Bus) 2.0 ports 1 internal USB (Universal Serial Bus) A Female, 2 internal USB (Universal Serial Bus) motherboard header, & 4 external USB (Universal Serial Bus) A Female to your PCI-capable PC. The PCI USB (Universal Serial Bus) 2.0 card is a versatile solution that lets you add USB (Universal Serial Bus) 2.0 connections without