USD :$ 89.99
  P/N: W0157RU
  1. Feature
  2. Specification
  3. Gallery
  4. Award & Review
  5. Download
  6. FAQ
- Wattage    450 Watts
- Fan   
40x 40 x 20 mm (Dual)
6900(+/- 10%) RPM 
8.5 CFM
Temperature Auto Control
- Efficiency    80% +
- PFC    Active
- Hold-Up Time    16 ms
- Switches   
- Motherboard Connectors    24-pin adapter: to connect main PSU & MB & Power Express
- Power Good Signal   
- Form Factor   
- Dimension    18.5 cm (L) x 14.8cm (W) x 4.2 cm (H)
- Warranty    5 Years
- Certifications   
- Input Voltage    100~230 VAC (Range: 90VAC~264VAC)
- Input Current   


- Input Frequency Range    47 ~ 63 Hz
- Inrush Current   
- Operating Range   
- MTBF   
- RFI / EMI    UL, CUL, TUV, FCC, BSMI and CE certified
- Output Table    Voltage:
+12V1, +12V2
Max. Load:
30A, 30A
Min. Load:
0.1A, 0.1A
Output Voltage:

Note: Maximum combined output 37.5A
- Operating Temperature   
- Storage Temperature   
- Operating Humidity   
- Storage Humidity   
- Over Voltage Protection   
- Over Current Protection    +12V1: 35A ~ 45A
+12V2: 35A ~ 45A
- Over Load Protection   
- Over Termperature Protection   
- Under Voltage Protection   
- Short Circuit Protection   
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Award & Review
Reviewed by atomic
If you’ve just thrown a second graphics card into your PC and your old PSU can’t cope, it’s an elegant way to solve the problem .. 
January 13, 2009

Reviewed by JonnyGURU
It manages to take nearly all the same basic components from the 450W and outperform it handily .. 
November 23, 2008

Reviewed by Thinkcomputers
The Thermaltake Toughpower Power Express 650 definitely does its job, powering your video cards when your main power supply just isn't enough .. 
September 09, 2008

Reviewed by Techwarelabs
The Thermaltake Power Express 650W VGA Power Supply turned out to be a superb product. The sleek and stylish exterior will look great in nearly every case .. 
September 04, 2008

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NameTypeSizeRelease DateDescription
User Manual 776044 05/09/2008
Q:  Will this Power Supply work with my SLI cards/Crossfire cards?
A:  Yes, this power supply will work for either SLI cards and Crossfire cards

Q:  Help me choose a power supply.
A:  We understand choosing a power supply may be a daunting task for some, especially with continuous upgrades to more advanced CPUs or Graphic Cards. The Thermaltake Power Supply Calculator can help! It is a very powerful yet user-friendly tool that tracks all major components that are commonly used in today's computer and computes the total power draw, then provides a suggested power supply range that is suitable for your unique PC. Please click here to go to the Power Supply Calculator.


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