SSD installation option / Drive Bays locking:
However, the claim made by some is not true that there is no device for installation
a SSD is (lack of built-in frame).
An SDD can be screwed directly onto the bottom plate below the drive bays and the even later if the computer has been fully assembled.
The therefor required standardized holes are present.
I myself have been able to accommodate a SSD, 3 x HDD, and a BluRay burner without problems, without that I had to get additional material therefor.
The lockable plastic clamps for fixing the drives in the drive bays are provided, as long as you approach with some sensitivity, perfectly adequate and a good time.
Ventilation:
The case fans are with me by using Zalman 3-pin 5V fan cables reduced to a lower, almost imperceptible, speed range. However, this has the small effect that the fan-LEDs have slightly less light output.
The overall cooling capacity also in the lower speed range sufficient.
Graphics card and processor (air-cooled, overclocked AMD Phenom X4 955BE) come under even hours of full load not nearly in a critical temperature range.
Cable Management:
For cable management, behind the motherboard plate, I would have liked a little more space.
As my motherboard has no internal USB connector 3, I would have liked even an additional adapter for the rear external USB 3 connector (motherboard).
Processing in general:
The processing is valuable and looks classy. On harder to reach places within the enclosure but you may encounter sharp edges (z. B. backs of Blindvernietungen).
Note might be added that the matte varnish layer of the housing is quite sensitive and you should go in block all the components with the appropriate caution.
All in all a recommended, worthwhile investment for comparable little money.