I have a NZXT Gamma cabinet and I was hoping to get a Saphhire 7950 3 GB With Boost edition GPU. But I don't know if my cabinet has enough space to accommodate it. There is no way i can afford a new GPU along with a new cabinet at this moment and since I have already sold my old GPU, I need a new GPU desperately. If this isn't going to fit then can I fit a MSI GTX 660Ti Power Edition into it? Although I am a little skeptical about PE because of all these overvolting reports.