Hello, The case is a DLC-MD302. You can't imagine my surprise when I did find out my case is, actually, a case with a "name". I ordered the cheapest cheap just to put my money into CPU&GPU, had no other choice. The problem is, I tried to use the front panel, it has 2xUSB, mic&headphones, USB ok, mic-dunno, headphones-best I could was to hear them simultaneously with the speakers. I checked the P5Q connecting, seems ok. The jack detection seem to be non-functional... googled these things and read the resulting threads, people seem to have problems with ALC1200 from Realtek. I'm thinking that if I wanna use the front panel jacks, I should at least know if they are AC'97 or HD (which I seriously doubt) and set them right from BIOS. I'm in no way an audio specialist or something, but my machine is clean, last drivers installed, updates too, so it should be functional The front panel had these written on it: "94HB YS-1 WS E190407" Thank you in advance.