1,1.3 Version,ATX 12V,Real watts,P4 power 2,20+4PIN,3*IDE Connectors & 1*FDD connectors,1SATA ... . Specification:1,1.3 Version, ATX 12V, Real watts, P4 power.2,Single 8CM fan.3,20+4PIN, 3*IDE Connectors ... & 1*FDD connectors,1SATA.4,Normal SECC case, thickness=0.5mm5,Without power cord.6,Size:150*140*86mm.7,Standard ... container:20000 sets10,1 years Guranty11,0.3% spare parts. PC case power