Unibrain Fireboard-Blue 3-port 1394a Firewire Adapter

Audio and Video professionals who need to equip their systems with FireWire ports, demand the maximum of reliability coupled with wide compatibility and ease of use. FireBoard 400-OHCI offers the best design ever to be found on a FireWire adapter. It brings Industrial specs to the every day user, offering trouble-free use for thousands of hours in any demanding set-up. Tested with professional equipment such as MOTU's Audio Interfaces, the FireBoard 400-OHCI proves to be exactly what professionals require; the most easy to install, reliable and fast FireWire interface in the market.The FireBoard 400 OHCI card is a four-layer printed circuit PCI board. Two of the layers provide the signal interconnections (signal layers) while the remaining two layers provide the required power and ground interconnections (plane layers). The FireBoard 400-OHCI has an has an optional power connector in order to receive the cable power not only from the +12V of the PCI connector but also from an external power connector provided by the host PC power supply.