Features and specifications: New advanced CM6206 chipset Support Win XP, Win Vista, Win 7, Win 8 and 8.1 Real 5.1 Channel output Optical SPDIF input and output USB 2.0, downward compatible with USB 1.1 supports 32KBz, 44.1 khz. (which two need driver or application software support) and 48Khz sampling rate in digital recording, 48KHz sampling in digital\analog audio playback
Package Content: 1 x USB 5.1 Channel USB Sound Card 1 x CD driver 1 x USB cable