2 m (6.6 ft) Firewire-400 (IEEE-1394a) cable - Unibrain - Your Firewire & USB professional solutions center
Buss-powering USB & Firewire Peripherals
Amazon.com: UpBright USB Data PC Cable Cord for G-Technology G-Drive Mini GEN4 320GB GDM4 320 GDM4320 USB 2.0/FireWire 400/800 G-Tech GDRIVE Mini Portable External Hard Drive HDD HD : Electronics
10ft IEEE 1394a FireWire 400 6-pin to 6-pin, Black
Firewire 400 1394 Adapter Usb2.0 Am To 1394 6p Female Adapter - Pc Hardware Cables & Adapters - AliExpress
FireWire 400, 1394a, 6 Pin Male to 4 Pin Male Cable, Black, 10' — Tera Grand
FireWire 400 6-pin & USB2.0 type-A sockets on a PC PCI plate / bracket | eBay