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Topower Tiger 1200W Power Supply Review

paulktreg    -   December 6, 2009
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Testing(Continued):

Temperature, Noise Levels and Fan Speeds:

 

I am not going to give a pass or fail in this section, as the ATX12V V2.2 does not really have any references on which to base a decision.

Temperatures are purely for information only, as there are too many variables involved when installed in a case, which, by the way, it wasn't. Ambient temperature, processor cooling efficiency and case cooling fans all play their part on the temperature of the air entering the power supply, and consequently the temperature of the air leaving it. No valid conclusions can be made from this test.

 

 

 

Topower Tiger 1200W
Temperature & Fan Speeds @ 110/230Vac
DC Loading(W)
Temp In (°C)
Temp Out (°C)
Δ Temp (°C)
Fan Speed (RPM)
0
N/A
N/A
N/A
1222/1217
249.5/253
20.6/21.1
26.0/25.7
5.4/4.6
1291/1294
657/664
21.6/21.5
31.3/30.0
9.7/8.5
1374/1369
1171/1167
21.6/21.7
33.8/32.9
12.2/11.2
2835/3038

 

The Topower Tiger 1200W maintained low temperatures throughout testing. Fan noise will not be a problem unless the power supply is really pushed; full power saw the fan speed ramp up to a rather noisy 3000 rpm.




  1. Introduction & Closer Look
  2. Closer Look (The Power Supply)
  3. Specification & Features
  4. Testing: DC Voltage Load Regulation At 110VAC & 230VAC
  5. Testing: Efficiency, Power Factor & DC Quality
  6. Testing: Temperature, Noise Level & Fan Speed
  7. Conclusion
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