32-Channel 192 kHz AES/EBU PCI Express card.128-Channel 192 kHz MADI PCI Express card.390-Channel 192 kHz Triple MADI PCI Express card.Optional Expansion Boards for HDSP PCI cards.Optional Hammerfall DSP Synchronisation module.
32-Channel 192 kHz PCI card (SPDIF, AES/EBU, ADAT, MIDI, Analog).52-Channel 96 kHz PCI card (ADAT, SPDIF, MIDI).