It has somewhat different HDD cage (acoustically worser metal tray also increasing size of airflow obstacle) but it should have about as much loose:Wonder if the B70 can fit a ati 5870 card.
First mass damping (bitumen/some dense vinyl mat) for increasing vibration resistance and acoustic opacity of panels (same effect as multilayer panels in Antec P-serie) and way thicker than few mm absorption foams only after that.Hi zia sorry another question for you what did you use to soundproof the case. I'm trying to achieve a really quiet case as well so any tips would be great. Cheers
And there really even shouldn't be real difference because case simply isn't any heatsink for components but heat is carried away by air flowing through the case.To be honest i've noticed 0 temp difference with soundproofing on.