Model # PW-XXXATXE -12V - 2F Power Supply Type : ATX Dimensions : L150xW140xH89mm Features : Meet AMD K7 and Intel ATX +12V 1.1 and 2.03 version (Pentium 4 full supported) Equipped with 6 pin AUX power connector and 4 pin +12V power connector Ultra cooling design : Dual 8cm fan Fan Speed Control Power Factor : >99% Efficiency : >70% typical at full load EMI : FCC Class B CISPR 22 Class B EN 55022 Class B Safety : UL,CSA,TUV,FCC,CE,CB .VCCI Approved Options: 1. Auto Range 2. Thermal Protectio