400W 2U Redundant Power Supply
- Universal Input, Active PFC
- MTBF > 100,000 Hours
- SCP (Short Circuit Protection)
- OCP (Over Current Protection)
- OVP (Over Voltage Protection)
- OPP (Over Power Protection)
- Power Failure Alarm & Signals
- Remote Sensor on +5V & +3.3V
- Industrial DIN-Connector for Reliability
- Backward Compatibility, -5V Available
- Automatic Fan Thermal Control
- Industrial Japanese Components 40 degrees temperature
- Efficiency: 74% at Full Load
iStarUSA dual AC input 2U 400W Redundant Power Supply IS-400R2UP. It offers your server and workstation zero down time with full 400W power redundancy. Active PFC, temperature control fan, hot swappable power modules and load sharing function provide ultimate precision power and safety protection for all electronic equipment. A good start for your mission critical system integrations.
| Model Number | IS-400R2UP |
| RoHS Compliance Version | Yes |
| Power Connector | 24 Pin x 1
8 Pin x 1
4 Pin x 1
SATA x 2
Molex x 6
Floppy x 1 |
| Dimension (W x H x D) | 3.98 x 3.31 x 11.42 inches
101 x 84 x 290 mm |
| Main Connector | 20+4 Pin |
| 12V Connector | 8-Pin / 4-Pin |
| Last Updated |
FAQ |
| 8/27/2008 | What are the functionalities of orange/black, yellow/black, and blue/black cables? + Show Answer Orange/black cable is total PFD signal (TTL signal, Power Failure Detection). It indicates total power condition.
Yellow/black cable is PW1 (power module 1) PFD signal (TTL), normal High and failure Low.
Blue/black cable is PW2 (power module 2) PFD signal (TTL), normal High and failure Low. |
| Voltage |
+3.3V |
+5V |
+12V |
-12V |
-5V |
+5Vsb |
| Max Load |
20A |
25A |
28A |
1A |
0.5A |
2A |
| Min Load |
1A |
1A |
2A |
- |
- |
0.1A |
| Regulation |
±5% |
±5% |
±5% |
±5% |
±10% |
±5% |
| Ripple(mV) |
50 |
50 |
120 |
120 |
100 |
50 |