under $50

looking for a nice looking budget ATX case preferably under £50 but could push it to £60. needs to have good airflow and be black and fairly clean looking with no LEDs as it will be used for work. not bothered if it has a window or not. any suggestions would be appreciated, cheers.

The headset uses a USB cable and when i plug it into my PC nothing comes up for drivers or anything. Does anyone have any idea of how to use them? If followed the instructions that came with them. The USB does work, I'm sure of that as I was using it before i put my Headset in.

I would like to know if I bought the right power supply... I bought a 430w one and on pc build.com it says my total build is 389w. But I also got a phantom 410 case so I was wondering if I would be going over 430w. It has 3 pre installed fans and that's why I worring. I'm not over clocking so...

I bought new graphic card point of view geforce gt 640 2gb ddr3 and when i instaled it i run benchmark(performance test) and 3d score was 650 what i think is very low for this graphic card.Then i instaled gpu-z and the specifications was very different from what they supossed to be, it has 96...