No Idea..I also need to change it 

Well, they just look nice! Raven, is the sound quality good if I use onboard audio for Roccat Kave 5.1?

if u want 5.1, and worried a bout sound.
then get those that come with its own soundcard.
SS 5Hv2 usb, Razer megalodon etc.

doesnt matter.
u still get surround sound, even tho virtual.
plently of ppl have no complains using 5Hv2 in competitions.

and btw its not 2.1, its 2.0.

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Added on December 27, 2011, 11:56 pmbtw, if still really want a real surround set, go for turtle beach Z6A.

i used to use a real surround sound set, heard of the zalman?
i've also used the razer megalodon.
now im using SS siberia v2.

oh.
also with me now, i got the turtle beach PX21, cmstorm sirius real 5.1 set, and a mionix keid 20...all which im suppose to write reviews for whenever my lazy ass decides to.
i had the turtle beach COD MW3 ear force delta also which i returned awhile ago, that was also a virtual surround sound set, and also their most expensive one.

so really, there is no need to tell me to go try whatever it is out there