It connects to the M4 MacBook Pro’s Thunderbolt/USB 4 port by: ・a FireWire 400 to FireWire 800 cable, connected to ・a FireWire 800 to Thunderbolt 2 adapter, which is connected to ・a ...
Now connect your new Firewire 800 plug into the socket of your Apple Firewire 800 to Thunderbolt 2 adapter. Thunderbolt replaced Firewire in Apple’s affections in 2011 effectively doing the same ...