Diamond Multimedia XtremeSound PCIe 7.1 Channels Low Profile 24-Bit Sound Card XS71HD Supports 24bit 192KHz/96KHz/48KHz/44.1KHz Playback (THS -90dB and SNR 100dB) Supports 24bit 192KHz/96KHz/48KHz/44.1KHz Recording (THS -85dB and SNR 100dB) 7.1 Channel Audio Output Anti-Pop protection circuitry Easy Connection to Home Audio Equipment Special Effects Including Concert Hall and More Total Gaming Surround Sound Experience Supports 7.1 channel output, 4 sets of 3.5mm stereo outputs for front R/L, rear R/L, side R/L and center/subwoofer