FireMV cards are available for PCI (a local computer bus for attaching hardware devices in a computer) and PCI Express interfaces ( a high-speed serial computer expansion bus standard), in the application the FireMV 2270 Multi-View in the dual output shows higher graphics memory than the FireMV 2260 Multi-View, but the max. resolution of these two FireMV are the same.
FireMV cards are available for PCI and PCI Express interfaces. Peripheral Component Interconnect (PCI) is a local computer bus for attaching hardware devices in a computer and is part of the PCI Local Bus standard. PCI Express (Peripheral Component Interconnect Express), officially abbreviated as PCIe or PCI-e, is a high-speed serial computer expansion bus standard, designed to replace the older PCI, PCI-X and AGP bus standards. 512MiB or 1GiB 256MiB 25601600 25601600 
