4-Port USB 2.0 Hub and 3-Port 1394 Repeater 4 +3 USB and Firewire Hub
MOTU Track16 Desktop USB / FireWire Audio Interface | Sweetwater
RME Fireface 802 | 30-in/30-out Hybrid USB/FireWire Audio Interface | Pro Audio LA
Amazon.com: RME Fireface 802 Hybrid USB/FireWire Audio Interface with 12 x 12 Analog I/O, ADAT/SMUX and AES/EBU Digital I/O, 30-in/30-out and DSP-driven Onboard Mixing with Effects : Musical Instruments
MOTU Track16 16x14 Desktop Firewire, USB 2.0 Audio Interface With DSP | Full Compass Systems