Cooler Master Cavalier 2 CAV-T02 Case Review
 

"One of the highlights of the Cooler Master Cavalier 2 CAV-T02 Case is the
inclusion of a 60's style analog meter. The analog meter by default can be
connected to the audio output of any sound card which will measure the
overall sound level. Below the analog meter is an oversize chrome power
button and LED indicators for Power and HD activity."

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