Amazon.com: ELIATER PCIe Firewire Card for Windows 10, IEEE 1394A PCI Express Controller 4 Ports(3 x 6 Pin and 1 x 4 Pin), 1394a Firewire 400 Adapter for Windows 7/8/11/Mac OS with
10ft IEEE 1394b FireWire 800 9-pin to 6-pin, Black
3 Port USB 2.0 & 3 Port Firewire IEEE 1394 PCI Combo Adapter | SFCable - SFCable
NeweggBusiness - USB and IEEE 1394 Guide
Basic information, transmission modes, application and editions of IEEE 1394, Firewire.