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- K450-2576
Kingwin STR-500 Stryker Fanless Power Supply - 500W, 80 Plus Platinum, Active PFCItem#: K450-2576 | Model#: STR-500
- List Price:
- $169.99
- Instant Savings:
- - $8.40 (5%)
- Price:
- $161.59
- Shipping:
- Usually ships within 5 - 7 Business Days (Details)
Kingwin Stryker Fanless 500W 80 Plus Platinum PSU Product Details
Product Details
- Price: $161.59

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Kingwin STR-500 Stryker Fanless Power Supply
The Kingwin STR-500 Stryker Fanless Power Supply comes in an RoHS unleaded green material, has passed 80 PLUS® Platinum Certification and offers 90% more efficiency. This Kingwin STR-500 Stryker Fanless Power Supply is designed to support all intel and AMD Multi-Core CPU and its compatible Motherboards, nVIDIA® (SLI)/ATI, high rank and high efficiency graphic cards. With its patent easy plug-in design, it is rendered safe and stays firmly attached once connected. It has also passed compliance specifications for ATX 12V v2.2, EPS 12V v2.91 and SSI EPS 12V v2.92, and is equipped with over power protection, under power protection, over voltage protection and short circuit protection.
What It Is And Why You Need It:
- Passed 80 PLUS® Platinum Certification; provides 90% more efficiency
- Patent easy plug-in design; guarantees safe and firmly-attached connection
Output
|
AC INPUT
|
110~250V 60/50Hz
|
||||||||||
|
DC OUTPUT
|
+3.3V
|
+5V
|
+12V1
|
-12V
|
+5VSB
|
||||||
|
500W
|
Max
Combined Watts |
20A
|
20A
|
41.5A
|
0.5A
|
2.5A
|
|||||
|
500W
|
|||||||||||
Features
- Fanless 0 dBA Operation
- Fit with U.S.A. Energy Star standards,
- EuP(Energy-using Products) instructions: energy consumption during shut off status less than 1W.
- Support all intel and AMD Multi-Core CPU and its compatible Motherboards, ATX/BTX compliant.
- Compliance with ATX 12V v2.2, EPS 12V v2.91 and SSI EPS 12V v2.92 Specification.
- Passed 80 PLUS® Platinum Certification, on 20% 50% 100% loading, with 90% 92% 89% Efficiency.
- Over Power Protection/Under Power Protection/Over Voltage Protection/ Short Circuit Protection.
- Support nVIDIA® (SLI)/ATI, high rank & high efficiency graphic card.
- All series are made of RoHS unleaded green material.
- More than 2,000 times ON/OFF Test.
- Full Range Design from 100V ~ 250V. (Active PFC).
- Patent easy plug-in design, safe and firmly attached once connected.
- Multiple safety certificates acquired.
- Five years limited warranty.
A Closer Look:







Specifications
Power Supply Specifications |
|||||||||
|---|---|---|---|---|---|---|---|---|---|
| Wattage | 500W | ||||||||
| Energy Efficiency | 80 PLUS Platinum | ||||||||
| Input Voltage | 115 ~ 240 VAC | ||||||||
| +3.3V | 20 A | ||||||||
| +5V | 20 A | ||||||||
| +12V 1 | 41.5 A | ||||||||
| +12V Rails | 1 | ||||||||
| -12V | 0.5 A | ||||||||
| +5VSB | 2.5 A | ||||||||
Connector Specifications |
|||||||||
| Motherboard Connector | 20+4 Pin | ||||||||
| 6-Pin PCI-Express Connector | 2 | ||||||||
| 6-Pin/8-Pin PCI-Express Connector | 2 | ||||||||
| 4-Pin Floppy Connector | 1 | ||||||||
| 4-Pin Peripheral Connector | 5 | ||||||||
| SATA Power Connector | 6 | ||||||||
Customer Reviews
Have an opinion on this product that you would like to share? If, so please take a few moments to write your rating and review.
Write your own review- Value
- 4.2
- Features
- 4.2
- Quality
- 4.8
- Performance
- 5.0
- Displaying Reviews 1 - 5 of 6
- Next »
- Overall
-
5.0
- Value
- 5.0
- Features
- 5.0
- Quality
- 5.0
- Performance
- 5.0
- Reviewer:
- Dion
- Date:
- Jan 25, 2013
Best Power Supply i've ever owned
I bought this power supply for my Home Server. Since it would be running all the time I wanted it to be as efficient as possible. fanless had slightly concerned but reading reviews convinced me to purchase it. After a couple months of running non stop its still fairly cool. The CPU fan is the only thing I hear with some occasional relay clicking (This is normal). I'll be buying another for my Home Theater PC.
- Overall
-
4.8
- Value
- 4.0
- Features
- 5.0
- Quality
- 5.0
- Performance
- 5.0
- Reviewer:
- Twinkle,
- Date:
- Mar 15, 2012
Dead Cold
Ran torture test on my gaming rig, the PSU was dead cold to touch after 3 hours. Wires need to be more flexible, and the price still bites, but hey, you gotta pay to stay silent.
- Overall
-
4.3
- Value
- 4.0
- Features
- 4.0
- Quality
- 4.0
- Performance
- 5.0
- Reviewer:
- orca1993
- Date:
- Mar 12, 2012
More products like this needed!
The built quality is decent. Considering the type of cooling, the connection points should be thicker. Works very well. Silent. Just what you need for a media center.
- Overall
-
4.5
- Value
- 4.0
- Features
- 4.0
- Quality
- 5.0
- Performance
- 5.0
- Reviewer:
- JG
- Date:
- Dec 09, 2011
Too bad there are not more like it
We were looking for options for a high efficiency, low power Xeon Sandy Bridge server platform on which to run ESXi. Considering a typical 70 percent efficient power supply, powering a system at 100 watts, you're wasting maybe an additional 20 watts over this supply, so over a three year span, at 13c per kWh electric cost, that's about 70 dollars saved. If your gear eats more watts, or your lifecycle is longer, this supply will eventually pay for itself in savings. That said, it is a nice supply, but a bit pricey for what it is. The fanless design is not something I'd trust to run hundreds of watts, and things like the fancy velcro pouch (aka landfill fodder) would be better off left out - I know I'm paying for things I don't need.
- Overall
-
4.0
- Value
- 4.0
- Features
- 2.0
- Quality
- 5.0
- Performance
- 5.0
- Reviewer:
- Aka
- Date:
- Dec 03, 2011
Just what it says
Great supply. Clean reliable power, no noise. Don't even have to worry about special cooling arrangements. Came with a fancy pouch to hold spare power connectors, but didn't come with enough SATA connectors to plug in a few drives, so I had to buy more separately... weak! This thing was almost $300! Still, now that it's running, it's solid.
- Displaying Reviews 1 - 5 of 6
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-
Manufactured by:
Kingwin
Warranty provided by: Kingwin
Limited Warranty: 60 months parts; 60 months labor
Mfg Part No: STR-500
UPC No: 812348011293
Box Size: ( Length: 12, Width: 4, Depth: 8 )
Shipping Weight: 8.7000 pound(s)
Click here for full warranty and support information - Limited Warranty: A full text version of the limited warranty
may be obtained by mailing a self addressed, stamped envelope to the
address below and requesting the warranty for item number: K450-2576
TigerDirect.com
Warranty Information
7795 W. Flagler St. Suite 35
Miami, FL. 33144 - Kingwin logos are registered trademarks of Kingwin. All others trademarks and copyrights mentioned herein are the property of their respective owners.
















