so... this was thrown in the trash bin at a place i clean,., and i asked permission to have it from the IT guy and was a good go ..... i brought it home today.... he told me that yeah i can have it but it dont work no more,,,, well being the geek trash take home nerd i am, I took it anyway. So i plug it in and hear a high squealing... it was one of the i think its a
40mm fan.I ...