Specifications:-Support Mobo: ATX Micro ATX-Power Supply: ATX Power Supply -Fan Slot: Front 12cm*3. Top 12cm*2 Back 12cm 1-Expansion Slot: 4 Slot-Hdd / SSD Slot: HDD*2/SSD 2-Max VGA Card Length: 320mm -Max CPU Cooler Height: 165mm-1/O Port: USB 3.0 1 / USB 2.0-2/HDAudioAudio-Side Panel: Tempered Glass-Metal Thickness: 0,5mmPackaging Details Box Size: 500*245*445.