Which sound card is best for Creative M4500 Speakers?

Please suggest me which sound card should I buy for creative m4500 4.1 speakers. I have found many sound card but I need to know which one is best working according to mentioned speakers.
Frequency Response: 40Hz ~ 20kHz
Power Rating (RMS): 17 Watts
Speaker Dimensions
Satellites: 70mm x 80mm x 183mm
Subwoofer: 190mm x 190mm x 190mm

See original post by makcapri