Looking the Thermaltake Core P3 from the front, you see it is actually open. There are no room for case fans.
Figure 2: front view
There is a narrow panel on the front of the case, with power and HDD activity LEDs, power button, two USB 3.0 ports, two USB 2.0 ports, headset connectors, and reset button.
Figure 3: front panel
At the right side of the Core P3 there is a removable panel, secured by six thumbscrews, that gives access to the inside of the case. Here you see four rubber feet that may be installed if you want to use the case on the hoirizontal, as a bench. There are also holes for wall installation, but you need to buy separately the necessary hardware to install it this way.
Figure 4: right panel