IEEE 1394 IEEE1394 6PIN Female To 1394b 9PIN Male Firewire 400 TO 800 Adapter|Computer Cables & Connectors| - AliExpress
Amazon.com: Dynex DX-IPSC - Digital player data cable - Firewire IEEE1394 (i.LINK) / Hi-Speed USB - 4 pin USB Type A, 6 pin FireWire (M) - Apple Dock connector (M) : Electronics