Rosewill RC-501 Internal IEEE 1394/Firewire interface cards/adapter

2+1 Port Firewire/1394a Low-Profile PCI Card (Cable Bundle) The IEEE1394 multimedia connection (also known as Fire Wire by Apple Computer, and iLink by Sony) features hot swapping, high-speed performance, peer to peer communication and daisy chained which can accept up to 63 devices connected simultaneously.
The idea of IEEE1394 standard is all other devices and peripherals that connected outside of PC can simply plug into 1394 port instead of opening case and adding a circuit board. IEEE1394 standard is an important enabling technology for the emerging multimedia market.
No driver needed in Windows and Mac.
Note: The external 1394 connector PORT2 (top-most) shares with the internal connector PORT1. If both connectors are connected to devices, only the device connected to PORT2 will work.