Key Features Form Factor ATX AC Input 115V - 230V Output Power 300 W Fan Features Ball bearing Fan MTBF 100,000 hours on maximum load at +25° C degree Warranty 1 Year Connectors SATA Dimensions WxDxH 6" x 5.5" x 3.4" Weight N/A Detail Specifications 8x8 cm ball bearing fan 2 SATA connectors Support P4 LGA775 (Intel 925 / 915 chipset MB) Noise Killer (Thermal fan speed control function) Remote On/Off function Re-settable power shut down Low noise and ripple PS Type - ATX12V 2.0 Max. Output Power - 300 W Input Range - 115 - 230V (Manual Select) Input Current - 10A - 115V, 5A - 230V Inrush Current - 70A Max. Cold start, 100A Warm measured at 264 rms/ 50Hz MTBF - 100,000 hours Approval - UL, CSA, TUV, NEMKO, FCC-B, CISPR Dimension -- 6 x 3.4 x 5.5 -inch(WxHxL) Weight - 4.70lbs Warranty - 1 Year