Inside the DEEPCOOL M6
After removing a few screws, I was able to split the halves of the cooler apart to have a look at what is going on inside the M6. In this image above, you can see the fan that offers the air flow to the laptop. You can also see that the slotted intake is open enough not to impede on the air flow or cause any whistling or whining.
Just above the fan is a plastic bass box if you will. There is a 57mm woofer in this one and the box even offers a pair of tuned ports, one on either side of the speaker.
On the right side of the M6, you will find the right channel of the 2.1 system that is included. These boxes are smaller, but are supposedly tuned as well to increase the sound of these speakers.
Still on the right side, just behind the speaker, you can now see the PCB and the four USB 2.0 ports that are offered inside. This PCB is powered by the four pin plug at the right as it connects to the PCB on the other side of the M6.
On the left you will find that the 52mm speaker here is also in a tuned box, and is aimed out the side just as the right channel was.
The PCB here is the control hub side of the M6. You can see there are three speaker wire plugs at the back, and the fan power plug is off to the right a bit more. Along with the ports near and on the front edge you also have the 4-pin jumper that powers the USB hub next to the dial speed control wheel for the fan.