Specification

    * Mfr Part Number: ATX250GT-B
    * Features:
          o Complied with ATX and ATX12V standard
          o High efficiency and reliability
          o Remote On/Off function
          o Manual Voltage Switch
          o Internal 12V DC 80mm Ball-Bearing fan included
          o Noise Killer (Thermal fan speed control function)
          o Low noise and ripple
          o Complies with FCC part 15 subpart J class B and CISPR 22 Class B
          o Output over voltage, short circuit, and over current protection
          o 100% Hi-pot, ATE, and burn-in tested
          o Re-settable power shut down
          o Approved by UL 1950, CSA C22.2 Level 3, TUV EN60950, Nemko (CB Report)
    * Input:
          o Input Range: 95~132/180~264V AC, Manual-select
          o Frequency: 47 ~ 63 Hz
          o Input Current: 10A (RMS) @115V AC, 5A (RMS) @230VAC
          o Inrush Current: 80A Max for 132V AC Cold Start
    * Output:
          o Total: 250 W
          o +5V and +3.3V total output not exceed 135W
          o When +3.3V is load to 14A, the +5V maximum load is 17.8A
          o When +3.3V is load to 3.3A, the +5V maximum load is 25A
          o +3.3V, +5V, and +12V total output not exceed 230W
    * Connectors: 1x 20pin main power; 1x 4pin P4; 5x Peripheral; 2x Floppy; 1x AUX
    * Dielectric Withstand: Primary to frame ground 1800V AC for 1 second
    * Efficiency: 65% at minimum measured at nominal AC main voltage and frequency with maximum load on all output
    * Rise Time: Less than 20ms on all outputs
    * Hold-up Time: 16.6ms minimum at 115V/60Hz; 20ms minimum at 230V/50Hz input voltage
    * Power Good Signal: Power on delay time 100~500 ms, off delay 1ms minimum (TTL and CMOS compatible)
    * Leakage Current: Less than 3.5mA
    * MTBF: 100,000 hours on maximum load at +25°C
    * Dimension (WxLxH): 5.9 x 5.5 x 3.4 inch / 150 x 140 x 86 mm