RME PCI Interface Hammerfall DSP PCI Card is built on a Zero wait state PCI Busmaster core. Based on the legendary Hammerfall PCI core with its innovative zero CPU load technology the new PCI core is even more optimized for more performance. Thanks to the latest chip technology internal hi-speed RAM can be used faster and more efficient than external SRAM. The PCI card also contains 2 Sync-connectors for synchronization of multiple interfaces. RME PCI Interface Hammerfall DSP PCI Card offers highest compatibility by being 100% Plug & Play compatible under Windows and MacOS, and being able to share interrupts. The card itself will only use one interrupt (IRQ) for all functions (audio/MIDI.) With up to 130 MB/s transfer rate in both directions the maximum performance available on the 32 bit PCI bus is used. The connection between PCI card and I/O box is established using ordinary firewire cable (IEEE 1394, 6-pole.) The data transfer does not use Firewire pr ...