... 3D,Aureals A3D interface and Creative EAX interface PCI 2.1/ PCI2.2 compliant,PC98 specification compliantSupport ... 4.1/5.1 speakersFully sound Blaster, Sound Blaster Pro compatible and Direct Sound compatible connectorMPU-401 Port, Dual ... game port ,16 bits full duplex CODEC , 6CH 32 bits DAC ,32-bit PCI ... WeightN.W.: 11kg G.W.: 12kg sound card(C-madia 8738)