SIIG DP SoundWave 5.1 Channels 24-bit PCI Express x1 Interface Sound Card Audio Chipset: C-Media CM9862A + CM8826 Digital Audio: 24-bit Line In: 3.5mm jack, Female Line Out: Front/Rear/Center SPDIF Out: Optical MIC In: Yes Operating Systems Supported: Windows 8.1 (32-/64-bit) / 8 (32-/64-bit) / 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit) System Requirements: Desktop PC with an available PCI-Express slot
