Seen (again) at Henry Plain’s place, a Power Mac G4 Cube with a 1 gigabit/s Ethernet card that is a prototype, a debug card, and a graphics card that is a sample.
The card has a serial port, apparently for dumping information. The 1 gigabit/s Ethernet was an option, evidently quite rare on the G4 Cube.
The red card
The debug card
