124dB for Front-out,110dB for Headphone-out dB, 118 dB input, ASUS AV100 High-Definition Sound Processor (Max. 192KHz/24bit),
ASUS AV100 High-Definition Sound Processor (Max. 192KHz/24bit), Complete Dolby technologies, DS3D GX 2.0 for better gaming in Vista, S/PDIF output to VGA cards for HDMI output
SIIG SoundWave 5.1 PCI-LP Sound card, 20-bit, 96 kHz, 90 dB SNR, 5.1, PCI, low profile