ASUS STRIX SOAR Internal 7.1 channels PCI-E

ASUS STRIX SOAR. Audio output channels: 7.1 channels, Audio quality: 24 bit, Line-out Signal-to-Noise Ratio (SNR): 116 dB. Host interface: PCI-E. Cables included: S/PDIF. Windows operating systems supported: Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium,.... Width: 130 mm, Depth: 190 mm, Height: 22 mm