ATX
USB*2
audio＋mic
CD-ROM:5.25*2
FDD:3.5*1
HDD:3.5*2
front/back power supply

structure size:
400*180*370(mm)
net weight:4.5kg

packing size:
423*235*495(mm)
gross weight:5.5kg   SGCC/SECC0.5mm