- 2 SuperMAC ports (AES50) with redundancy (“X” and “Y”)
- 2 Ethernet ports with redundancy (“X” and “Y”)
- 3 slots for input/output cards (24 inputs/24 outputs max.)
- MIDI interface (in, out, through)
- USB interface
- GPIO interface
- 5 types of cards available (DL441, 442, 443, 444, 452)