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[3V Gaming & Reviews] Review Nox Hummer M 750W

post #1 of 2
Thread Starter 
Until recently, the brand Nox was virtually unknown, but could quickly become known for offering products with excellent price / quality ratio.
Since mid-towers, up to full-tower, PSU's up to 400W 700W 80 Plus, quickly began to expand its market

noxlogonvidiatpofuture.jpg


The new series Hummer, uses a chassis with wrinkle finish (scratch-proof), 140 mm silent fans and modular cabling can use or not. In this case our sample will be a Nox Hummer M 750W, which comes with modular cables. Although the model does not have modular 80Plus certification, we know from the outset that the PSU is reliable since it was manufactured by CWT (Channel Well Technology), a leading supplier of brands such as Thermaltake, Corsair, Chieftec, among others.


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Webpage: http://nox-xtreme.com/en/power-supply/hummer-m-750w
Price: About 85€



- Specifications and Exterior

specsn.jpg

Extras:
Active PFC
Modular cable
Anti-vibration system
Electrical safety system
Compatible with SLI / Crossfire
Compatible with multiple GPUs.
Fan Ultra-quiet 140mm


The Nox presents us with a robust package, based on black and white


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At the top right you can see some of its features

06noxhummerm750.jpg


On the other side of the box we have some specifications in different languages

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And on the other side, the distributed power, where we can see the line of 12V at 60A


08noxhummerm750.jpg

09noxhummerm750.jpg


When we opened the package we can see some sentences written by the designers of Nox, as well as some of the positive points of this range


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- PSU and wiring


Inside the package only comes to PSU, with a bag where all cables are the same


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The PSU comes coated with a robust surface, identical ace Zalman PSU's where these girls will make scratchproof
As you can see, we have stressed in the word Hummer source


dsc05522m.jpg


The series using a Hummer fan 140mm silent entire blank, in order to improve cooling within it


dsc05523kx.jpg

On one side we have once again the whole scheme of the voltage, and the typical sentence of Nox:
think BIG, think HUMMER

dsc05524r.jpg

On the connection side of the modular cables, we placed a small image to show where to connect each cable

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The cables this PSU are shown as follows:

cabosy.jpg

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- Tests and Conclusions



0c758c944f0062609b2677e.jpg



hummerm750.png



Sistem:

Intel i5 2500K
ECS P67H2-A
AMD 7970
16GB Avexir Core Series
CoolerMaster PSU Tester




Tests on the CoolerMaster PSU Tester where the results are the average of the obtained / studied and BIOS information.
-Measured temperature with thermometer for testing
- Noise measured with precise application of Samsung Galaxy S Plsu. [/ B]





3.3V Rail - 3.135V - 3.465V aceitável
5V Rail - 4.75V – 5.25V aceitável
12V Rail - 11.4V – 12.6V aceitável




Voltage +12V Rail(s)

Normal: 12.0V
Min: 12.12V
Max: 12.09V

Voltage+3.3V Rail

Normal: 3.30V
Min: 3.27V
Max: 3.35V

Voltage +5V Rail

Normal: 5.00V
Min: 4.99V
Max: 5.05V


sadsdal.jpg


- Efficiency

20% - 82%
50% -84%
80% - 81%
100% - 80%

- Temperature

20% - 40º
50% - 43º
80% - 47º
100% - 55º

- Noise

20% - 22db
50% - 25db
80% - 31db
100% - 37db



- Conclusion:

As we have seen, although this PSU is not certified 80 Plus, its efficiency does not say the same. Efficiencies always above 80% in tests even load (linx run and play).
The 140mm fan clearly does its job, but do not go near the sources 100% modular PSU this proved to be fresh.
For about 85 € we have a good PSU, however, for the price we can get something a little better in that respect shall efficiency.



Pros + [/ b]
Good efficiency while not Plus 80
fresh
Rugged design and flashy


Cons - [/ b]
Price compared to the options market


With this attribute to the source Nox Hummer M 750W certificate of r1sKas Choice approved!


r1skasnormal.png



Cheers,

Ricardo Castro @ r1sKas
My System
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel i5 2500k ECS P67H2-A Crossfire Sapphire 6870 16GB Avexir Core Series 
Hard DriveOSMonitorKeyboard
2x 120GB HyperX SSD Kingston Windows 7 64bits Acer x243HQ Microsoft Sidewinder x4 
PowerCaseMouseMouse Pad
Antec High Current Pro 850W SilverStone TJ07 undermod QPad OM-75 QPad CT White Large 
Audio
CM Storm Sirus 5.1 
  hide details  
Reply
My System
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel i5 2500k ECS P67H2-A Crossfire Sapphire 6870 16GB Avexir Core Series 
Hard DriveOSMonitorKeyboard
2x 120GB HyperX SSD Kingston Windows 7 64bits Acer x243HQ Microsoft Sidewinder x4 
PowerCaseMouseMouse Pad
Antec High Current Pro 850W SilverStone TJ07 undermod QPad OM-75 QPad CT White Large 
Audio
CM Storm Sirus 5.1 
  hide details  
Reply
post #2 of 2
CoolerMaster PSU tester; you mean this piece of crap?

tester_cm_24pin.jpg

Worthless.
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