|
| Power Supply Form Factor |
Standard ATX or PS/2-size |
| Construction - Chassis Material |
Steel |
|
| Power Supply Output Type |
ATX |
| Nominal Output Power |
250W |
| Power Supply Conversion Type |
DC-input switching |
|
| Peak Output Power |
250W |
| Output Voltage(s) |
+5VDC
+12VDC
-5VDC
-12VDC
+3.3V
+5Vsb |
| +5V Output |
Peak Output Current |
30A |
Nom. Output Current |
25A | Line Regulation |
-1%....1% | Load Regulation |
-2%....2% | Ripple and Noise |
50mV | | +12V Output |
Peak Output Current |
15A |
Nom. Output Current |
7A | Line Regulation |
-1%....1% | Load Regulation |
-2%....2% | Ripple and Noise |
100mV | | –12V Output |
Peak Output Current |
2A |
Nom. Output Current |
1A | Line Regulation |
-1%....1% | Load Regulation |
-2%....2% | Ripple and Noise |
100mV | | –5V Output |
Peak Output Current |
1A |
Nom. Output Current |
500mA | Line Regulation |
-1%....1% | Load Regulation |
-2%....2% | Ripple and Noise |
100mV | | +3.3V Output |
Peak Output Current |
15A |
Nom. Output Current |
8A | Load Regulation |
-1%....1% | Cross Regulation |
-2%....2% | Ripple and Noise |
50mV | | +5Vsb Output |
Peak Output Current |
1.2A |
Nom. Output Current |
720mA | Line Regulation |
-1%....1% | Load Regulation |
-1%....1% | | +3.3V & +5V Combined Max. Power |
150W |
| Hold-Up Time |
20s |
| Efficiency |
65% |
|
| Power Supply Input Type |
DC |
| Nominal Input Voltage |
-48VDC |
| Input Voltage Range(s) |
-40 to -72VDC |
| Input Frequency |
DC |
| Input Current |
-48VDC @ 10A max. |
|
| Power Input Connector(s) |
3 screw terminals |
| Output Connector(s) |
Connector(s) to CPU/Motherboard |
20-pin ATX standard female connector |
Length of Cable(s) to CPU/Motherboard |
14"
(355.6mm)
| Connector(s) to Drives/Accessories |
Standard Molex internal drive/device power connector (4-pin, female)
Floppy power connector (4-pin, female) | Length of Cable(s) to Drives/Accessories |
2ft
(609.6mm)
| Output Connector(s) Features & Details |
5 molex, 2 floppy connectors | |
| Cooling Summary |
Cooling fan |
| Number of Cooling Fans |
1 |
| Cooling Fan Details (1) |
Number of fans of this type |
1 |
Cooling Fan Size |
80mm X 80mm | |
| Operating Temperature |
-4°F....158°F
(-20°C....70°C)
|
| Storage Temperature |
-40°F....167°F
(-40°C....75°C)
|
| Vibration Resistance |
Operating |
10 to 55Hz, 2g over 3-min. period for 30 minutes |
| Shock Resistance |
Operating |
10g for 20ms, once on each axis (X, Y, & Z) |
| Altitude, Max. |
1.89mi
(3.05km)
|
|
| Safety/Approvals |
Meets UL standards
Meets CE standards
Meets CSA standards
Meets TUV standards
Meets FCC Part 15 - Class B EMI specs
Meets VDE Class A standards
Meets RoHS standards |
| Protection |
Overvoltage |
The trip point is around 5.7 to 7.0V output on +5V line |
Short-Circuit |
Yes | | MTBF |
112112 hours |
|
| Width |
5.91"
(150.11mm)
|
| Height |
3.39"
(86.11mm)
|
| Depth |
5.56"
(141.22mm)
|
|
| Weight |
3.42lbs
(1.55kg
)
|