| Product Features: | | |
| Product Name | ATX450W | | | | | | | | |
| Product Model | ATX 1.3VER 450W | | | | | | | | |
| Power rating | 450W | | | | | | | | |
| Size（W*L*H） | 150*140*85mm | | | | | | | | |
| Fan Structure | 12cm FAN | | | | | | | | |
| Safety | CB、CE、CCC、RoHS | | | | | | | |
| Features | 1．Intel version 1.3 design,ATX 12V |
| 2． FAN speed auto control by thermal sensor inside power supply |
| 3． 20+4PIN connector for M/B |
| 4． SATA connector for HDD |
| 5． SLi Ready and support Intel & AMD Dual & Multi core |
| 6． Super silent with intelligen-thermal fan control technology |
| Function Parameter |
| INPUT | Voltage | 90-135V AC、180-264V AC |
| Frequency | 47Hz-63Hz |
| Electric current | 3.5A 230V、7A 115V/50Hz |
| Wave Electric current | 70A Max at 25。C cold start with full load 230V AC/50Hz |
| Efficiency | 70% Min at full load 220V AC/50Hz 、 55% Min at 30W load 220V AC/50Hz |
| OUTPUT | Voltage | +3.3V | +5V | +12V | -12V | +5VSB | | | |
| Max. load | 9A | 14A | 23A | 0.5A | 2.0A | | | |
| Min. load | 0.3A | 1A | 0.5A | 0.1A | 0.1A | | | |
| Regulation | ±5% | ±5% | ±5% | ±10% | ±5% | | | |
| Ripple | 50mV | 50mV | 50mV | 100mV | 50mV | | | |
| Noise | 70mV | 70mV | 70mV | 120mV | 70mV | | | |
| PG Signal Times | 200-400Ms |
| PF Signal Times | 1-10mS |
| Turn on time | 16mS Min |
| Hold up time | 3-16mS |
| Function | Harmonic:IEC 61000-3-2 Class D, EMI/RFI:,EN55022 Class B |
| Unable high-handed | Voltage 1500V AC, Time 2-3 Sec，Leakage current 10Ma Max。 |