M-Audio FireWire 410 FW400 Audio Interface (UNTESTED)

M-Audio FireWire 1814 Digital Firewire Audio Recording Interface

Behringer FCA610 Firepower Audio Interface - Power Tested - No Power Supply

M-Audio Fast Track Pro Digital Recording Interface

Focusrite Saffire PRO 24 Digital Recording Interface w/ Power Supply

M-Audio M-Track Solo 2-Channel USB Audio Interface Music, Streaming & Podcasting

Apogee Duet FireWire Audio Interface, No Power Cable Unit Only Tested Working

Apogee Duet 2x2 Firewire Audio Interface with Breakout Cable and Firewire Cable