The Sound Blaster Audigy Fx is a half-height sound card that's powered by SBX Pro Studio technology. It instantly converts your system to a 5.1 entertainment system that delivers cinematic surround sound - perfect for bringing out the best in your movies, music and games! The Sound Blaster Audigy Fx also features a 24-bit 192kHz digital-to-analog converter (playback), 106dB SNR and a high-end 600-ohm headphone amplifier for studio-grade monitoring. Interchangeable full-height and half-height metal brackets are included to give you the flexibility of installing the sound card in small form factor desktop PCs.