The Sound Blaster Audigy Fx 5.1 PCIe sound card is the perfect upgrade from basic motherboard audio to legendary Sound Blaster audio. Powered by SBX Pro Studio technology, the half-height sound card instantly converts your system to a 5.1 entertainment system, delivering cinematic surround sound for your movies, music and games. It features a 24-bit 192kHz digital-to-analog converter (playback), 106dB SNR and a high-end 600-ohm headphone amplifier for studio-grade monitoring. The independent line-in and microphone connectors let you simultaneously connect your PC to two different audio sources . The Sound Blaster Audigy Fx Control Panel gives you full control of your SBX Pro Studio settings. Interchangeable full-height and half-height metal brackets are included to ensure wide compatibility with cases of various sizes.