Key Features Warranty 1 Year Form Factor EPS Output Power 270 W Fan Features 4 cm Fan MTBF 100,000 hours @ 25C ambient Dimensions WxDxH 81.5 x 150 x 40.5mm Detail Specifications FEATURES : -- FOR PC -- VACUUM-IMPREGNATED TRANSFORMER -- INTERNAL 4 CM FAN/MODULE -- ULTRA.HIGH EFFICIENCY -- ENERGY SAVER -- ADVANCED THERMAL CONTROL SENSOR -- REPLACE | UPGRADE TO MOST SERVER PSU -- RESETABLE POWER SHUT DOWN SPECIFICATIONS : -- EFFICIENCY: 72% TYPICAL@ FULLLOAD -- LOW RIPPLE | LOW OPERATING NOISE -- OPERATING TEMPERATURE: 0 TO +50C -- STORAGE TEMPERATURE: -20 TO +80C -- HUMIDITY: 5-95% NON.CONDENSING -- OVP: OVER VOLTAGE OUTPUT PROTECTION -- OCP: OVER CURRENT OUTPUT PROTECTION -- SCP: SHORT CIRCUIT OUTPUT PROTECTION -- 100% HI.POT TESTED -- MTBF: 100,000 HOURS @ 25C AMBIENT INPUT : -- FULL RANGE INPUT U.S. | WORLDWIDE (47 Hz ~ 63 Hz) -- PATENTED INPUT FUSE PROTECTION BUILT-IN -- DIMENSIONS: 150.0Lx81.5Wx40.5H (mm) OUTPUT CHART : -- +3.3V@0.5A~16A, +5@0.5A~18A, +12V1@1A~16A, +12V2@1A~10A, -12V@0A~0.8A, +5Vsb@0A~2.5A -- Safety: UL/cUL, CSA, NEMKO, TUV, CCC, FCC, BSMI Warranty -- 1 Year