The PCI to PCMCIA controller allows the connection of various types of cards used in laptops to computers that lack the corresponding port. Technical specifications: - PCI to PCMCIA adapter - PCI card compatible with PCI standard ver. 2.2. - PCMCIA slot standard: 16-bit PCMCIA 2.1/JEIDA 4.2 and 32-bit CardBus PC card - LEDs indicating voltage level (3.3 V or 5 V) - compatible with type I/II/III CardBus/PCMCIA devices (e.g. Bluetooth, wireless network cards, card readers, etc.) - compatible with operating systems Windows 98SE, ME, 2000, XP, VISTA, 7, and other popular OS - Plug&Play installation, Hot Swapping