Inside Centurion 534
You can see how Centurion looks inside in Figure 5.
It has seven screwless slots for expansion boards, meaning that you can install daughterboards without needing to use a screwdriver, see Figure 6.
As we mentioned earlier, this case doesn’t come with a power supply and also doesn’t come with its back 120 mm fan.
It comes, however, with a frontal 120 mm fan that glows blue when the system is turned on. This fan helps cooling hard disk drive installed in the two internal 3 ½” bays installed right in front of it.