Assalam o alaiqum, I want to ask if i can change my cpu's casing because i can't find a good low profile gpu and every gpu which im willing to buy wont fit in my cpu.. my system is Dell optiplex 755 with quadcore q6600 and 3gb ram and currently no gpu.. pictures google se laga ra hun lekin dikhnay mein same hai bilkul.. and if i can change the case, koi bhe case lag jai ga? or front panels kaisay set houngay? meiney gaming casing nai lagani bas saadi casing because meiney or kharchay karnay hein cpu pe is liye casing normal