Cable USB MALE To Firewire Plug To Mini 4-Pin To Firewire Adaptor for Peripheral Devices That Are Compatible Only with This TYPE of Adaptor - Walmart.com
TetherPro FireWire 800 9-Pin to 9-Pin | Tether Tools
High Flex, USB 3.0 A Male to C Male with M2 Screw Locking Cable, 3m, 5m - NTC Distributing
FireWire 400 to 800 Adapter [2 Colors] – elago
Amazon.com: Toptekits USB Male to FireWire IEEE 1394 6 Pin Female Adapter : Electronics