"This case manufacturer does a very poor job of describing the Features of their products. Their product of interest was a PC-V2120A model case. The photos on their website indicate a filter on the bottom. But it was impossible to determine from those that stock their products and Lian Li whether this case has filters on all intake fans.
This case was to have been used in an engineering department. It is high cost at $400 but worth it if it has the intake filters. Without them the case needs to be opened up regularly and have any accumulated dust removed. Lian Li's technical support is very poor and their response differs from what is shown on their display of the case on their website. Because the Features cannot be trusted as advertised we cannot buy this case, and those that use Lian Li products in their engineering departments should take a closer look at what they will be receiving versus what is shown on the Internet.
"