Review on Computer case Thermaltake Versa H18 black by Cam Va Cut ᠌

I reviewed a bunch of cases, well-thought-out solutions are extremely rare, mainly the emphasis on beauty and lighting, it seems that design engineers have not heard about ventilation. In this case, ventilation is done according to the mind, how many holes are at the entrance, the same number at the exit. Those. hot air does not circulate through the case, but is constantly replaced by fresh cold air. The complete fan at 1400 rpm, of course, makes noise at full speed, but if you connect it to the motherboard with regulation, then up to 800 rpm. not heard at all. At the bottom of the front panel there is a hole for the fingers to remove it. Of course, dust will be sucked through it. I took a new sponge for washing dishes, cut it as in the photo and plugged the hole. I put two quiet coolers on the blower and drowned out all the large holes on the front panel, now there is air pressure in the case and dust does not climb. In general, I found two more normal cases, but they are much more expensive with the same or worse ventilation level: NXZT H400 and be quiet! Pure Base 600. I repeat: at the inlet of the air flow, the total cross section of the holes must be no less than at the outlet. And if 10 fans drive hot air inside the case, then there is little sense.