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80 PLUS Verification and Testing Report 85.48% 83.71% YES TYPICAL EFFICIENCY (50% Load): AVERAGE EFFICIENCY : 80 PLUS COMPLIANT: 1421 IN WIN DEVELOPMENT INC. IP-S450DQ3-2 N/A 2009 ATX12V 4/30/2009 Value Rated Specifications Input Voltage Input Current Input Frequency Rated Output Power 8 150 6 100 4 Units 115/230 8/5 60/50 450 50 -50 0 PF 0.9899 0.9952 0.9971 ITHD (%) 8.62% 4.91% 5.09% Load (%) 20% 50% 100% Fraction Input of Load Watts Light Typical Full 107.54 265.30 555.50 0 0.003 0.006 0.009 0.012 0.015 -2 -100 -4 -150 -6 -200 -8 Volts Amps Hz Watts Time (s) Voltage Note: All measurements were taken with input voltage at 115 V nominal and 60 Hz. IRMS A 0.94 2.32 4.84 2 0 Current (A) Input Current and Voltage Waveforms 200 Voltage (V) Ecos ID # Manufacturer Model Number Serial Number Year Type Test Date Current Input AC Current Waveform (ITHD = 4.91%, 50% Load) DC Terminal Voltage (V)/ DC Load Current (A) -12V 3.3V 5V* 12V (cumulative of 12V1, 12V2, etc.) 12/0 3.3/3.4 5.1/2.1 12.1/5.5 12.1/0.1 3.3/8.4 5/5.3 12.1/13.7 12/27.3 12.2/0.3 3.3/16.8 5/10.5 Input and Output Power 5VSB 5/0.5 5/1.1 4.9/2.3 Output Watts 90.87 226.77 450.90 Efficiency % 84.50% 85.48% 81.17% Efficiency of the Power Supply 600.00 100% 500.00 90% Input Watts 80% Efficiency (%) Power (Watts) 400.00 300.00 200.00 70% 60% 50% Output Watts 100.00 40% Efficiency % 0.00 30% 20% 50% Loading (% of Rated Output Power) 100% 0% 25% 50% 75% 100% Loading (% of Rated Output Power) These tests were conducted as a part of the 80 PLUS program. 80 PLUS is a computer buy-down program to promote high-efficiency power supplies (greater than 80% efficiency in the active mode) in desktop computers and desktop-derived servers. Tested by Electric Power Research Institute, Knoxville, TN. 125%
