Pros: very good sound quality when you discover what the problem is i will explain in cons i use the aftermarket drivers and they are beautiful even on these hp stock spare speakers lol before i fixed the power cable i could'nt put my speakers past 20% volume without distortion now i cant put it to 100 due to neighbors lol

Cons: the whit power connector isnt actually soldered to the pins n the pcb so it tends to come loose to fix this just push the white adapter in requires a little force but then it just slides back and it fixes the "china grade" floppy cable problem

Overall Review: so overall i actually love this card but the cheapos should have put a different power adapter on it because when it is loosens not enough power is supplied and the sound gets distorted. Funny thing is the only reason i discovered this was when i was getting ready to pack it up haha the power cord tugged slightly and i noticed the white bracket wasn't at all on there right.