Spectrum has focused its business on the high-speed A/D, D/A and Digital I/O cards in different platforms like PCI, PCI-X, PCI Express, PXI and CompactPCI. Supporting both our old and new customers we make every product of the M2i and M3i families available in PCI as well as PCI Express! We understand that the important connecting link between the user and the hardware is always the software. That means providing quality operating system drivers and supporting the most popular 3rd party software. Spectrum has drivers for more than 50 different Linux distribution versions and also offers SBench6 – its own powerful and intuitive interactive measurement software.