InsideHW.com has posted an article about Cooler Master Centurion 590
Our first impressions on this case were: it is going to be drafty in there. That thought was a consequence of large number of ventilation openings for fan mounting. Case itself is build of steel and aluminum side panels and final fabrication is very well done. Design of this case is simple and elegant. Front panel is built of aluminum and quality plastics with edges that blend perfectly. Large part of front mask is covered with 5.25" drive bay covers. There is additional 3.5" drive bay cover for users that use floppy drive or internal card readers.>> Cooler Master Centurion 590 Review