PrudentWay PWI-SP550 V2.2 Superior Series Dual Fan ATX 550W Silent 20+4-pin 4+4-pin SLI support
Model# PWI-SP550
($63.88 is for online order ONLY)
($69.00 is for store pick up price)
Strongly Recommended by Manager & Chief Techs
Superior Full 550W ATX v2.2 Dual PCI-E/SATA Dual +12V Rails/12cm Fan Active PFC Tri-side Cooling SLi-Ready Support Intel Xeon 8pin cable Power Supply
Product Spec:
Full-Wattage -Real Rated Watt with Higher UF.(Best Power Capacity Satisfy High-End System Operation)
With NO-Noise Smart Temperature Control Fans
Meet RoHS Standard- Using materials not harmful to environment
With UL /CUL and European Approved Certificates
Key Feature:
Professional active PFC (save 40% of Energy)
Tri-side honeycomb structure design
Dual PCI Express SLi ready
ATX 12V v2.2 compliant
High power capacity design
Dual +12V Rails
8-pin power connector for Xeon and high-end Systems
Dual SATA connectors
RoHS compliancy
Smart fan
Super silent technology
Smart Cable Management
| Features |
| Type |
ATX12V V. 2.2 (dual 12V) |
| Switches |
no switch (115V) |
| Maximum Power |
550 W |
| Transient Response |
+5V,+12V and 3.3V outputs return to within 3% in less than 1ms for 25% load change |
| Power Good Signal |
100 - 500 ms |
| Over Voltage Protection Recycle AC to reset |
+12V1/+12V2=13.4V-15.6V, +5V=5.7V-7.0V,+3.3V=3.7V-4.3V |
| Special Connectors |
1 Main Connector (20+4 pin)
1 12V (P4)
8 Peripheral
2 SATA
2 Floppy
2 PCI-E 12V
4 pin - 8 pin Adapter |
| Dual +12V |
Yes |
| Sli Support |
Nvidia Sli Certified |
| Fans |
12cm fan * 1 Clear Blue Ball Bearing Fan
Smart Fan Control
Nickel Golden Fan Grill/Golden Circle Logo |
| Cables |
Black Sleeved Cables | |
 |
| DIMENSIONS |
| Unit Size |
15cm x 14cm x 8.5cm (W x D x H) |
| Net Weight |
4.6lb | |
|
| OUTPUT |
| Output Voltage |
+3.3V |
+5V |
+12V1 |
+12V2 |
-12V |
+5VSB |
| Max. Load |
34A |
36A |
18A |
18A |
1A |
2A |
| Min. Load |
0.5A |
0.3A |
1A |
1A |
0A |
0.5A |
| Regulation |
+-5% |
+-5% |
-5+7% |
-5+7% |
+-10% |
+-5% |
| Ripple & Noise (mV) |
50mV |
50mV |
120mV |
120mV |
120mV |
50mV |
| Available Power |
112.2W |
180W |
|
432W |
12W |
10W |
| Total Power |
550W continus maximum at full load | |
|
| INPUT |
| Input Voltage |
115/230V |
| Input Frequency Range |
50-60 Hz |
| Inrush Current |
u/n |
| Input Current |
8A RMS MAX. FOR 115VAC, 4.5A RMS MAX.FOR 230VAC |
| Hold-up Time |
17ms max. |
| Efficiency |
> 70% |
| EMI/RFI |
FCC Class B | |
|
| ENVIRONMENTAL |
| Operating Temp. |
0 to 50°C |
| Operating Alt. |
10,000ft |
| MTBF |
> 100,000 Hours |
| Safety Approval |
UL, TUV, CB, CUL, CE. SECC, TC (Temp Control) |
| RoHS Ready |
Yes |
| PFC |
Active PFC (Energy Saving 40%) | |
Weight: 5.50 lbs
|