Midi Tower PC Gaming ATX, EATX, micro ATX, Mini-ITX Supported HDD sizes: 2.5,3.5" Number of 2.5" bays: 3 Number of 3.5" bays: 3 Side window Illumination Aluminium, SPCC Silver ASTERION seriesRAIJINTEK E-ATX aluminum series. Gorgeous possible fan installation for the best cooling performing ever, ASTERION series supports up to E-ATX motherboard, maximum seven fans, including 3×120mm fan option (2pcs 12025 O-Type LED fan pre-install) at front, 3×120mm fan option on the top and pre-install 12025 O-Type LED fan (140mm fan option) fan at rear. Additionally, ASTERION series supports 240/280/360mm radiator in front and top, also superior features include such as, tool-free for the easier installation, a max CPU cooler height up to 180mm, a max VGA length up to 340mm and regular ATX/EPS PSU compatibility.- Aluminum chassis series for E-ATX/ATX/Micro ATX/Mini ITX- Aluminum color hair-silk anodized appearance design- 4×USB 3.0 super speed port- 3pcs 12025 O-Type LED fan pre-installed- Whole b