FRONTX - Bulkhead IEEE 1394 6 Pin Cable - panel mount firewire female to header (pinout) on motherboard
Amazon.com: LinksTek 4-Ports 1394A PCIE FireWire 400 Expansion Card for Windows Desktop PCs, 3X 6Pin and 1X 4Pin 1394A 400Mbps Ports, with 4Pin-6Pin 1394A Cables and Low Profile Bracket (PCIE-1394A) : Electronics
New and legacy computers and motherboards with isa slots including Baby AT. Hard to find computer parts, hard drives, riser cards, isa, PCI video cards, touch screen monitors and add on touch
F5398-60902 HP Motherboard/ System Board for Models With Ieee-1394 (firewire) (Refurbished)
9Pin 2-Port USB 2.0 IEEE 1394 Computer Motherboard Host Case Chassis Rear Panel Cable Full Size Profile Bracket - AliExpress
F4711-60956 HP System Board (MotherBoard) for OmniBook XE3 (Full featured SXGA+ with IEEE-1394 (FireWire)
Fixing FireWire (IEEE 1394) Problems in Windows 10 and 11. Legacy Firewire Driver, Microsoft Firewire OHCI Legacy Drive, Firewire PCI and PCI E cards and how to install them. David Knarr
Computer motherboard PCIe to 1394A extension card 1394 acquisition card 400M firewire sound hd video card - AliExpress
Motherboard FireWire Ports
Amazon.com: Firewire External 6-Pin to Internal 9-Pin Header : Electronics