Home / Products / Digifort VMS / Digifort Standard Base License with 4 Channels Digifort Standard Base License with 4 Channels Software Base License for Digifort Standard, which includes 4 Channels. SKU: SW033 Overview Software Base License for Digifort Standard, which includes 4 Channels. Related Products SanDisk Professional PRO-READER™ Multi Card SanDisk Professional PRO-READER™ CFexpress SanDisk Professional PRO-READER™ RED Mini-Mag Edition SanDisk Professional PRO-READER™ PRO-DOCK™ 4 SanDisk Professional PRO-READER™ CFast